[PATCH] drm/radeon: remove load callback
Hoi Pok Wu
wuhoipok at gmail.com
Fri Jun 7 14:12:40 UTC 2024
i do it because it is part of the todo list
where the task is to remove load/unload callback
there are only 2 drm_driver that still uses thats why
i thought my amdgpu could test radeonsi but no, i still send it anyway
regards,
wu
On Fri, Jun 7, 2024 at 3:51 AM Christian König <christian.koenig at amd.com>
wrote:
> Am 07.06.24 um 03:14 schrieb wu hoi pok:
> > this patch is to remove the load callback from the kms_driver,
> > following closly to amdgpu, radeon_driver_load_kms and devm_drm_dev_alloc
> > are used, most of the changes here are rdev->ddev to rdev_to_drm,
> > which maps to adev_to_drm in amdgpu. however this patch is not tested on
> > hardware, so if you are free and have a gcn1 gcn2 card please do so.
>
> What is the motivation to do that?
>
> When the old interface is going to be removed the patch is probably
> justified, but in general we don't really accept any larger changes like
> this for radeon any more.
>
> Especially without some testing of it.
>
> Regards,
> Christian.
>
> >
> > Signed-off-by: wu hoi pok <wuhoipok at gmail.com>
> > ---
> > drivers/gpu/drm/radeon/atombios_encoders.c | 2 +-
> > drivers/gpu/drm/radeon/cik.c | 14 ++--
> > drivers/gpu/drm/radeon/dce6_afmt.c | 2 +-
> > drivers/gpu/drm/radeon/evergreen.c | 12 ++--
> > drivers/gpu/drm/radeon/ni.c | 2 +-
> > drivers/gpu/drm/radeon/r100.c | 24 +++----
> > drivers/gpu/drm/radeon/r300.c | 6 +-
> > drivers/gpu/drm/radeon/r420.c | 6 +-
> > drivers/gpu/drm/radeon/r520.c | 2 +-
> > drivers/gpu/drm/radeon/r600.c | 12 ++--
> > drivers/gpu/drm/radeon/r600_cs.c | 2 +-
> > drivers/gpu/drm/radeon/r600_dpm.c | 4 +-
> > drivers/gpu/drm/radeon/r600_hdmi.c | 2 +-
> > drivers/gpu/drm/radeon/radeon.h | 11 +++-
> > drivers/gpu/drm/radeon/radeon_acpi.c | 10 +--
> > drivers/gpu/drm/radeon/radeon_agp.c | 2 +-
> > drivers/gpu/drm/radeon/radeon_atombios.c | 2 +-
> > drivers/gpu/drm/radeon/radeon_audio.c | 4 +-
> > drivers/gpu/drm/radeon/radeon_combios.c | 12 ++--
> > drivers/gpu/drm/radeon/radeon_device.c | 17 ++---
> > drivers/gpu/drm/radeon/radeon_display.c | 74 +++++++++++-----------
> > drivers/gpu/drm/radeon/radeon_drv.c | 27 +++++---
> > drivers/gpu/drm/radeon/radeon_drv.h | 1 -
> > drivers/gpu/drm/radeon/radeon_fbdev.c | 26 ++++----
> > drivers/gpu/drm/radeon/radeon_fence.c | 8 +--
> > drivers/gpu/drm/radeon/radeon_gem.c | 2 +-
> > drivers/gpu/drm/radeon/radeon_i2c.c | 2 +-
> > drivers/gpu/drm/radeon/radeon_ib.c | 2 +-
> > drivers/gpu/drm/radeon/radeon_irq_kms.c | 12 ++--
> > drivers/gpu/drm/radeon/radeon_kms.c | 16 ++---
> > drivers/gpu/drm/radeon/radeon_object.c | 2 +-
> > drivers/gpu/drm/radeon/radeon_pm.c | 20 +++---
> > drivers/gpu/drm/radeon/radeon_ring.c | 2 +-
> > drivers/gpu/drm/radeon/radeon_ttm.c | 6 +-
> > drivers/gpu/drm/radeon/rs400.c | 6 +-
> > drivers/gpu/drm/radeon/rs600.c | 14 ++--
> > drivers/gpu/drm/radeon/rs690.c | 2 +-
> > drivers/gpu/drm/radeon/rv515.c | 4 +-
> > drivers/gpu/drm/radeon/rv770.c | 2 +-
> > drivers/gpu/drm/radeon/si.c | 4 +-
> > 40 files changed, 192 insertions(+), 188 deletions(-)
> >
> > diff --git a/drivers/gpu/drm/radeon/atombios_encoders.c
> b/drivers/gpu/drm/radeon/atombios_encoders.c
> > index 7b11674f5d45..05f34efd7fd0 100644
> > --- a/drivers/gpu/drm/radeon/atombios_encoders.c
> > +++ b/drivers/gpu/drm/radeon/atombios_encoders.c
> > @@ -2179,7 +2179,7 @@ int radeon_atom_pick_dig_encoder(struct
> drm_encoder *encoder, int fe_idx)
> > void
> > radeon_atom_encoder_init(struct radeon_device *rdev)
> > {
> > - struct drm_device *dev = rdev->ddev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > struct drm_encoder *encoder;
> >
> > list_for_each_entry(encoder, &dev->mode_config.encoder_list, head)
> {
> > diff --git a/drivers/gpu/drm/radeon/cik.c b/drivers/gpu/drm/radeon/cik.c
> > index b5e96a8fc2c1..11a492f21157 100644
> > --- a/drivers/gpu/drm/radeon/cik.c
> > +++ b/drivers/gpu/drm/radeon/cik.c
> > @@ -7585,7 +7585,7 @@ int cik_irq_process(struct radeon_device *rdev)
> > DRM_DEBUG("IH: IH event w/o
> asserted irq bit?\n");
> >
> > if (rdev->irq.crtc_vblank_int[0]) {
> > - drm_handle_vblank(rdev->ddev, 0);
> > +
> drm_handle_vblank(rdev_to_drm(rdev), 0);
> > rdev->pm.vblank_sync = true;
> > wake_up(&rdev->irq.vblank_queue);
> > }
> > @@ -7615,7 +7615,7 @@ int cik_irq_process(struct radeon_device *rdev)
> > DRM_DEBUG("IH: IH event w/o
> asserted irq bit?\n");
> >
> > if (rdev->irq.crtc_vblank_int[1]) {
> > - drm_handle_vblank(rdev->ddev, 1);
> > +
> drm_handle_vblank(rdev_to_drm(rdev), 1);
> > rdev->pm.vblank_sync = true;
> > wake_up(&rdev->irq.vblank_queue);
> > }
> > @@ -7645,7 +7645,7 @@ int cik_irq_process(struct radeon_device *rdev)
> > DRM_DEBUG("IH: IH event w/o
> asserted irq bit?\n");
> >
> > if (rdev->irq.crtc_vblank_int[2]) {
> > - drm_handle_vblank(rdev->ddev, 2);
> > +
> drm_handle_vblank(rdev_to_drm(rdev), 2);
> > rdev->pm.vblank_sync = true;
> > wake_up(&rdev->irq.vblank_queue);
> > }
> > @@ -7675,7 +7675,7 @@ int cik_irq_process(struct radeon_device *rdev)
> > DRM_DEBUG("IH: IH event w/o
> asserted irq bit?\n");
> >
> > if (rdev->irq.crtc_vblank_int[3]) {
> > - drm_handle_vblank(rdev->ddev, 3);
> > +
> drm_handle_vblank(rdev_to_drm(rdev), 3);
> > rdev->pm.vblank_sync = true;
> > wake_up(&rdev->irq.vblank_queue);
> > }
> > @@ -7705,7 +7705,7 @@ int cik_irq_process(struct radeon_device *rdev)
> > DRM_DEBUG("IH: IH event w/o
> asserted irq bit?\n");
> >
> > if (rdev->irq.crtc_vblank_int[4]) {
> > - drm_handle_vblank(rdev->ddev, 4);
> > +
> drm_handle_vblank(rdev_to_drm(rdev), 4);
> > rdev->pm.vblank_sync = true;
> > wake_up(&rdev->irq.vblank_queue);
> > }
> > @@ -7735,7 +7735,7 @@ int cik_irq_process(struct radeon_device *rdev)
> > DRM_DEBUG("IH: IH event w/o
> asserted irq bit?\n");
> >
> > if (rdev->irq.crtc_vblank_int[5]) {
> > - drm_handle_vblank(rdev->ddev, 5);
> > +
> drm_handle_vblank(rdev_to_drm(rdev), 5);
> > rdev->pm.vblank_sync = true;
> > wake_up(&rdev->irq.vblank_queue);
> > }
> > @@ -8581,7 +8581,7 @@ int cik_init(struct radeon_device *rdev)
> > /* Initialize surface registers */
> > radeon_surface_init(rdev);
> > /* Initialize clocks */
> > - radeon_get_clock_info(rdev->ddev);
> > + radeon_get_clock_info(rdev_to_drm(rdev));
> >
> > /* Fence driver */
> > radeon_fence_driver_init(rdev);
> > diff --git a/drivers/gpu/drm/radeon/dce6_afmt.c
> b/drivers/gpu/drm/radeon/dce6_afmt.c
> > index 4c06f47453fd..d6ab93ed9ec4 100644
> > --- a/drivers/gpu/drm/radeon/dce6_afmt.c
> > +++ b/drivers/gpu/drm/radeon/dce6_afmt.c
> > @@ -91,7 +91,7 @@ struct r600_audio_pin *dce6_audio_get_pin(struct
> radeon_device *rdev)
> > pin = &rdev->audio.pin[i];
> > pin_count = 0;
> >
> > - list_for_each_entry(encoder,
> &rdev->ddev->mode_config.encoder_list, head) {
> > + list_for_each_entry(encoder,
> &rdev_to_drm(rdev)->mode_config.encoder_list, head) {
> > if (radeon_encoder_is_digital(encoder)) {
> > radeon_encoder =
> to_radeon_encoder(encoder);
> > dig = radeon_encoder->enc_priv;
> > diff --git a/drivers/gpu/drm/radeon/evergreen.c
> b/drivers/gpu/drm/radeon/evergreen.c
> > index c634dc28e6c3..bc4ab71613a5 100644
> > --- a/drivers/gpu/drm/radeon/evergreen.c
> > +++ b/drivers/gpu/drm/radeon/evergreen.c
> > @@ -1673,7 +1673,7 @@ void evergreen_pm_misc(struct radeon_device *rdev)
> > */
> > void evergreen_pm_prepare(struct radeon_device *rdev)
> > {
> > - struct drm_device *ddev = rdev->ddev;
> > + struct drm_device *ddev = rdev_to_drm(rdev);
> > struct drm_crtc *crtc;
> > struct radeon_crtc *radeon_crtc;
> > u32 tmp;
> > @@ -1698,7 +1698,7 @@ void evergreen_pm_prepare(struct radeon_device
> *rdev)
> > */
> > void evergreen_pm_finish(struct radeon_device *rdev)
> > {
> > - struct drm_device *ddev = rdev->ddev;
> > + struct drm_device *ddev = rdev_to_drm(rdev);
> > struct drm_crtc *crtc;
> > struct radeon_crtc *radeon_crtc;
> > u32 tmp;
> > @@ -1763,7 +1763,7 @@ void evergreen_hpd_set_polarity(struct
> radeon_device *rdev,
> > */
> > void evergreen_hpd_init(struct radeon_device *rdev)
> > {
> > - struct drm_device *dev = rdev->ddev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > struct drm_connector *connector;
> > unsigned enabled = 0;
> > u32 tmp = DC_HPDx_CONNECTION_TIMER(0x9c4) |
> > @@ -1804,7 +1804,7 @@ void evergreen_hpd_init(struct radeon_device *rdev)
> > */
> > void evergreen_hpd_fini(struct radeon_device *rdev)
> > {
> > - struct drm_device *dev = rdev->ddev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > struct drm_connector *connector;
> > unsigned disabled = 0;
> >
> > @@ -4753,7 +4753,7 @@ int evergreen_irq_process(struct radeon_device
> *rdev)
> > event_name = "vblank";
> >
> > if (rdev->irq.crtc_vblank_int[crtc_idx]) {
> > - drm_handle_vblank(rdev->ddev,
> crtc_idx);
> > +
> drm_handle_vblank(rdev_to_drm(rdev), crtc_idx);
> > rdev->pm.vblank_sync = true;
> > wake_up(&rdev->irq.vblank_queue);
> > }
> > @@ -5211,7 +5211,7 @@ int evergreen_init(struct radeon_device *rdev)
> > /* Initialize surface registers */
> > radeon_surface_init(rdev);
> > /* Initialize clocks */
> > - radeon_get_clock_info(rdev->ddev);
> > + radeon_get_clock_info(rdev_to_drm(rdev));
> > /* Fence driver */
> > radeon_fence_driver_init(rdev);
> > /* initialize AGP */
> > diff --git a/drivers/gpu/drm/radeon/ni.c b/drivers/gpu/drm/radeon/ni.c
> > index 77aee99e473a..3890911fe693 100644
> > --- a/drivers/gpu/drm/radeon/ni.c
> > +++ b/drivers/gpu/drm/radeon/ni.c
> > @@ -2360,7 +2360,7 @@ int cayman_init(struct radeon_device *rdev)
> > /* Initialize surface registers */
> > radeon_surface_init(rdev);
> > /* Initialize clocks */
> > - radeon_get_clock_info(rdev->ddev);
> > + radeon_get_clock_info(rdev_to_drm(rdev));
> > /* Fence driver */
> > radeon_fence_driver_init(rdev);
> > /* initialize memory controller */
> > diff --git a/drivers/gpu/drm/radeon/r100.c
> b/drivers/gpu/drm/radeon/r100.c
> > index 0b1e19345f43..d7d7d23bf9a1 100644
> > --- a/drivers/gpu/drm/radeon/r100.c
> > +++ b/drivers/gpu/drm/radeon/r100.c
> > @@ -459,7 +459,7 @@ void r100_pm_misc(struct radeon_device *rdev)
> > */
> > void r100_pm_prepare(struct radeon_device *rdev)
> > {
> > - struct drm_device *ddev = rdev->ddev;
> > + struct drm_device *ddev = rdev_to_drm(rdev);
> > struct drm_crtc *crtc;
> > struct radeon_crtc *radeon_crtc;
> > u32 tmp;
> > @@ -490,7 +490,7 @@ void r100_pm_prepare(struct radeon_device *rdev)
> > */
> > void r100_pm_finish(struct radeon_device *rdev)
> > {
> > - struct drm_device *ddev = rdev->ddev;
> > + struct drm_device *ddev = rdev_to_drm(rdev);
> > struct drm_crtc *crtc;
> > struct radeon_crtc *radeon_crtc;
> > u32 tmp;
> > @@ -603,7 +603,7 @@ void r100_hpd_set_polarity(struct radeon_device
> *rdev,
> > */
> > void r100_hpd_init(struct radeon_device *rdev)
> > {
> > - struct drm_device *dev = rdev->ddev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > struct drm_connector *connector;
> > unsigned enable = 0;
> >
> > @@ -626,7 +626,7 @@ void r100_hpd_init(struct radeon_device *rdev)
> > */
> > void r100_hpd_fini(struct radeon_device *rdev)
> > {
> > - struct drm_device *dev = rdev->ddev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > struct drm_connector *connector;
> > unsigned disable = 0;
> >
> > @@ -798,7 +798,7 @@ int r100_irq_process(struct radeon_device *rdev)
> > /* Vertical blank interrupts */
> > if (status & RADEON_CRTC_VBLANK_STAT) {
> > if (rdev->irq.crtc_vblank_int[0]) {
> > - drm_handle_vblank(rdev->ddev, 0);
> > + drm_handle_vblank(rdev_to_drm(rdev), 0);
> > rdev->pm.vblank_sync = true;
> > wake_up(&rdev->irq.vblank_queue);
> > }
> > @@ -807,7 +807,7 @@ int r100_irq_process(struct radeon_device *rdev)
> > }
> > if (status & RADEON_CRTC2_VBLANK_STAT) {
> > if (rdev->irq.crtc_vblank_int[1]) {
> > - drm_handle_vblank(rdev->ddev, 1);
> > + drm_handle_vblank(rdev_to_drm(rdev), 1);
> > rdev->pm.vblank_sync = true;
> > wake_up(&rdev->irq.vblank_queue);
> > }
> > @@ -1471,7 +1471,7 @@ int r100_cs_packet_parse_vline(struct
> radeon_cs_parser *p)
> > header = radeon_get_ib_value(p, h_idx);
> > crtc_id = radeon_get_ib_value(p, h_idx + 5);
> > reg = R100_CP_PACKET0_GET_REG(header);
> > - crtc = drm_crtc_find(p->rdev->ddev, p->filp, crtc_id);
> > + crtc = drm_crtc_find(rdev_to_drm(p->rdev), p->filp, crtc_id);
> > if (!crtc) {
> > DRM_ERROR("cannot find crtc %d\n", crtc_id);
> > return -ENOENT;
> > @@ -3059,7 +3059,7 @@ DEFINE_SHOW_ATTRIBUTE(r100_debugfs_mc_info);
> > void r100_debugfs_rbbm_init(struct radeon_device *rdev)
> > {
> > #if defined(CONFIG_DEBUG_FS)
> > - struct dentry *root = rdev->ddev->primary->debugfs_root;
> > + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
> >
> > debugfs_create_file("r100_rbbm_info", 0444, root, rdev,
> > &r100_debugfs_rbbm_info_fops);
> > @@ -3069,7 +3069,7 @@ void r100_debugfs_rbbm_init(struct radeon_device
> *rdev)
> > void r100_debugfs_cp_init(struct radeon_device *rdev)
> > {
> > #if defined(CONFIG_DEBUG_FS)
> > - struct dentry *root = rdev->ddev->primary->debugfs_root;
> > + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
> >
> > debugfs_create_file("r100_cp_ring_info", 0444, root, rdev,
> > &r100_debugfs_cp_ring_info_fops);
> > @@ -3081,7 +3081,7 @@ void r100_debugfs_cp_init(struct radeon_device
> *rdev)
> > void r100_debugfs_mc_info_init(struct radeon_device *rdev)
> > {
> > #if defined(CONFIG_DEBUG_FS)
> > - struct dentry *root = rdev->ddev->primary->debugfs_root;
> > + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
> >
> > debugfs_create_file("r100_mc_info", 0444, root, rdev,
> > &r100_debugfs_mc_info_fops);
> > @@ -3947,7 +3947,7 @@ int r100_resume(struct radeon_device *rdev)
> > RREG32(R_0007C0_CP_STAT));
> > }
> > /* post */
> > - radeon_combios_asic_init(rdev->ddev);
> > + radeon_combios_asic_init(rdev_to_drm(rdev));
> > /* Resume clock after posting */
> > r100_clock_startup(rdev);
> > /* Initialize surface registers */
> > @@ -4056,7 +4056,7 @@ int r100_init(struct radeon_device *rdev)
> > /* Set asic errata */
> > r100_errata(rdev);
> > /* Initialize clocks */
> > - radeon_get_clock_info(rdev->ddev);
> > + radeon_get_clock_info(rdev_to_drm(rdev));
> > /* initialize AGP */
> > if (rdev->flags & RADEON_IS_AGP) {
> > r = radeon_agp_init(rdev);
> > diff --git a/drivers/gpu/drm/radeon/r300.c
> b/drivers/gpu/drm/radeon/r300.c
> > index 1620f534f55f..05c13102a8cb 100644
> > --- a/drivers/gpu/drm/radeon/r300.c
> > +++ b/drivers/gpu/drm/radeon/r300.c
> > @@ -616,7 +616,7 @@ DEFINE_SHOW_ATTRIBUTE(rv370_debugfs_pcie_gart_info);
> > static void rv370_debugfs_pcie_gart_info_init(struct radeon_device
> *rdev)
> > {
> > #if defined(CONFIG_DEBUG_FS)
> > - struct dentry *root = rdev->ddev->primary->debugfs_root;
> > + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
> >
> > debugfs_create_file("rv370_pcie_gart_info", 0444, root, rdev,
> > &rv370_debugfs_pcie_gart_info_fops);
> > @@ -1452,7 +1452,7 @@ int r300_resume(struct radeon_device *rdev)
> > RREG32(R_0007C0_CP_STAT));
> > }
> > /* post */
> > - radeon_combios_asic_init(rdev->ddev);
> > + radeon_combios_asic_init(rdev_to_drm(rdev));
> > /* Resume clock after posting */
> > r300_clock_startup(rdev);
> > /* Initialize surface registers */
> > @@ -1538,7 +1538,7 @@ int r300_init(struct radeon_device *rdev)
> > /* Set asic errata */
> > r300_errata(rdev);
> > /* Initialize clocks */
> > - radeon_get_clock_info(rdev->ddev);
> > + radeon_get_clock_info(rdev_to_drm(rdev));
> > /* initialize AGP */
> > if (rdev->flags & RADEON_IS_AGP) {
> > r = radeon_agp_init(rdev);
> > diff --git a/drivers/gpu/drm/radeon/r420.c
> b/drivers/gpu/drm/radeon/r420.c
> > index a979662eaa73..9a31cdec6415 100644
> > --- a/drivers/gpu/drm/radeon/r420.c
> > +++ b/drivers/gpu/drm/radeon/r420.c
> > @@ -322,7 +322,7 @@ int r420_resume(struct radeon_device *rdev)
> > if (rdev->is_atom_bios) {
> > atom_asic_init(rdev->mode_info.atom_context);
> > } else {
> > - radeon_combios_asic_init(rdev->ddev);
> > + radeon_combios_asic_init(rdev_to_drm(rdev));
> > }
> > /* Resume clock after posting */
> > r420_clock_resume(rdev);
> > @@ -414,7 +414,7 @@ int r420_init(struct radeon_device *rdev)
> > return -EINVAL;
> >
> > /* Initialize clocks */
> > - radeon_get_clock_info(rdev->ddev);
> > + radeon_get_clock_info(rdev_to_drm(rdev));
> > /* initialize AGP */
> > if (rdev->flags & RADEON_IS_AGP) {
> > r = radeon_agp_init(rdev);
> > @@ -493,7 +493,7 @@ DEFINE_SHOW_ATTRIBUTE(r420_debugfs_pipes_info);
> > void r420_debugfs_pipes_info_init(struct radeon_device *rdev)
> > {
> > #if defined(CONFIG_DEBUG_FS)
> > - struct dentry *root = rdev->ddev->primary->debugfs_root;
> > + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
> >
> > debugfs_create_file("r420_pipes_info", 0444, root, rdev,
> > &r420_debugfs_pipes_info_fops);
> > diff --git a/drivers/gpu/drm/radeon/r520.c
> b/drivers/gpu/drm/radeon/r520.c
> > index 6cbcaa845192..08e127b3249a 100644
> > --- a/drivers/gpu/drm/radeon/r520.c
> > +++ b/drivers/gpu/drm/radeon/r520.c
> > @@ -287,7 +287,7 @@ int r520_init(struct radeon_device *rdev)
> > atom_asic_init(rdev->mode_info.atom_context);
> > }
> > /* Initialize clocks */
> > - radeon_get_clock_info(rdev->ddev);
> > + radeon_get_clock_info(rdev_to_drm(rdev));
> > /* initialize AGP */
> > if (rdev->flags & RADEON_IS_AGP) {
> > r = radeon_agp_init(rdev);
> > diff --git a/drivers/gpu/drm/radeon/r600.c
> b/drivers/gpu/drm/radeon/r600.c
> > index 087d41e370fd..8b62f7faa5b9 100644
> > --- a/drivers/gpu/drm/radeon/r600.c
> > +++ b/drivers/gpu/drm/radeon/r600.c
> > @@ -950,7 +950,7 @@ void r600_hpd_set_polarity(struct radeon_device
> *rdev,
> >
> > void r600_hpd_init(struct radeon_device *rdev)
> > {
> > - struct drm_device *dev = rdev->ddev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > struct drm_connector *connector;
> > unsigned enable = 0;
> >
> > @@ -1017,7 +1017,7 @@ void r600_hpd_init(struct radeon_device *rdev)
> >
> > void r600_hpd_fini(struct radeon_device *rdev)
> > {
> > - struct drm_device *dev = rdev->ddev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > struct drm_connector *connector;
> > unsigned disable = 0;
> >
> > @@ -3280,7 +3280,7 @@ int r600_init(struct radeon_device *rdev)
> > /* Initialize surface registers */
> > radeon_surface_init(rdev);
> > /* Initialize clocks */
> > - radeon_get_clock_info(rdev->ddev);
> > + radeon_get_clock_info(rdev_to_drm(rdev));
> > /* Fence driver */
> > radeon_fence_driver_init(rdev);
> > if (rdev->flags & RADEON_IS_AGP) {
> > @@ -4136,7 +4136,7 @@ int r600_irq_process(struct radeon_device *rdev)
> > DRM_DEBUG("IH: D1 vblank - IH
> event w/o asserted irq bit?\n");
> >
> > if (rdev->irq.crtc_vblank_int[0]) {
> > - drm_handle_vblank(rdev->ddev, 0);
> > +
> drm_handle_vblank(rdev_to_drm(rdev), 0);
> > rdev->pm.vblank_sync = true;
> > wake_up(&rdev->irq.vblank_queue);
> > }
> > @@ -4166,7 +4166,7 @@ int r600_irq_process(struct radeon_device *rdev)
> > DRM_DEBUG("IH: D2 vblank - IH
> event w/o asserted irq bit?\n");
> >
> > if (rdev->irq.crtc_vblank_int[1]) {
> > - drm_handle_vblank(rdev->ddev, 1);
> > +
> drm_handle_vblank(rdev_to_drm(rdev), 1);
> > rdev->pm.vblank_sync = true;
> > wake_up(&rdev->irq.vblank_queue);
> > }
> > @@ -4358,7 +4358,7 @@ DEFINE_SHOW_ATTRIBUTE(r600_debugfs_mc_info);
> > static void r600_debugfs_mc_info_init(struct radeon_device *rdev)
> > {
> > #if defined(CONFIG_DEBUG_FS)
> > - struct dentry *root = rdev->ddev->primary->debugfs_root;
> > + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
> >
> > debugfs_create_file("r600_mc_info", 0444, root, rdev,
> > &r600_debugfs_mc_info_fops);
> > diff --git a/drivers/gpu/drm/radeon/r600_cs.c
> b/drivers/gpu/drm/radeon/r600_cs.c
> > index 6cf54a747749..1b2d31c4d77c 100644
> > --- a/drivers/gpu/drm/radeon/r600_cs.c
> > +++ b/drivers/gpu/drm/radeon/r600_cs.c
> > @@ -884,7 +884,7 @@ int r600_cs_common_vline_parse(struct
> radeon_cs_parser *p,
> > crtc_id = radeon_get_ib_value(p, h_idx + 2 + 7 + 1);
> > reg = R600_CP_PACKET0_GET_REG(header);
> >
> > - crtc = drm_crtc_find(p->rdev->ddev, p->filp, crtc_id);
> > + crtc = drm_crtc_find(rdev_to_drm(p->rdev), p->filp, crtc_id);
> > if (!crtc) {
> > DRM_ERROR("cannot find crtc %d\n", crtc_id);
> > return -ENOENT;
> > diff --git a/drivers/gpu/drm/radeon/r600_dpm.c
> b/drivers/gpu/drm/radeon/r600_dpm.c
> > index 64980a61d38a..81d58ef667dd 100644
> > --- a/drivers/gpu/drm/radeon/r600_dpm.c
> > +++ b/drivers/gpu/drm/radeon/r600_dpm.c
> > @@ -153,7 +153,7 @@ void r600_dpm_print_ps_status(struct radeon_device
> *rdev,
> >
> > u32 r600_dpm_get_vblank_time(struct radeon_device *rdev)
> > {
> > - struct drm_device *dev = rdev->ddev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > struct drm_crtc *crtc;
> > struct radeon_crtc *radeon_crtc;
> > u32 vblank_in_pixels;
> > @@ -180,7 +180,7 @@ u32 r600_dpm_get_vblank_time(struct radeon_device
> *rdev)
> >
> > u32 r600_dpm_get_vrefresh(struct radeon_device *rdev)
> > {
> > - struct drm_device *dev = rdev->ddev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > struct drm_crtc *crtc;
> > struct radeon_crtc *radeon_crtc;
> > u32 vrefresh = 0;
> > diff --git a/drivers/gpu/drm/radeon/r600_hdmi.c
> b/drivers/gpu/drm/radeon/r600_hdmi.c
> > index f3551ebaa2f0..661f374f5f27 100644
> > --- a/drivers/gpu/drm/radeon/r600_hdmi.c
> > +++ b/drivers/gpu/drm/radeon/r600_hdmi.c
> > @@ -116,7 +116,7 @@ void r600_audio_update_hdmi(struct work_struct *work)
> > {
> > struct radeon_device *rdev = container_of(work, struct
> radeon_device,
> > audio_work);
> > - struct drm_device *dev = rdev->ddev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > struct r600_audio_pin audio_status = r600_audio_status(rdev);
> > struct drm_encoder *encoder;
> > bool changed = false;
> > diff --git a/drivers/gpu/drm/radeon/radeon.h
> b/drivers/gpu/drm/radeon/radeon.h
> > index 0999c8eaae94..69bb30ced189 100644
> > --- a/drivers/gpu/drm/radeon/radeon.h
> > +++ b/drivers/gpu/drm/radeon/radeon.h
> > @@ -2297,7 +2297,7 @@ typedef void (*radeon_wreg_t)(struct
> radeon_device*, uint32_t, uint32_t);
> >
> > struct radeon_device {
> > struct device *dev;
> > - struct drm_device *ddev;
> > + struct drm_device ddev;
> > struct pci_dev *pdev;
> > #ifdef __alpha__
> > struct pci_controller *hose;
> > @@ -2440,10 +2440,13 @@ struct radeon_device {
> > u64 gart_pin_size;
> > };
> >
> > +static inline struct drm_device *rdev_to_drm(struct radeon_device *rdev)
> > +{
> > + return &rdev->ddev;
> > +}
> > +
> > bool radeon_is_px(struct drm_device *dev);
> > int radeon_device_init(struct radeon_device *rdev,
> > - struct drm_device *ddev,
> > - struct pci_dev *pdev,
> > uint32_t flags);
> > void radeon_device_fini(struct radeon_device *rdev);
> > int radeon_gpu_wait_for_idle(struct radeon_device *rdev);
> > @@ -2818,6 +2821,8 @@ struct radeon_device *radeon_get_rdev(struct
> ttm_device *bdev);
> >
> > /* KMS */
> >
> > +int radeon_driver_load_kms(struct radeon_device *dev, unsigned long
> flags);
> > +
> > u32 radeon_get_vblank_counter_kms(struct drm_crtc *crtc);
> > int radeon_enable_vblank_kms(struct drm_crtc *crtc);
> > void radeon_disable_vblank_kms(struct drm_crtc *crtc);
> > diff --git a/drivers/gpu/drm/radeon/radeon_acpi.c
> b/drivers/gpu/drm/radeon/radeon_acpi.c
> > index 603a78e41ba5..22ce61bdfc06 100644
> > --- a/drivers/gpu/drm/radeon/radeon_acpi.c
> > +++ b/drivers/gpu/drm/radeon/radeon_acpi.c
> > @@ -405,11 +405,11 @@ static int radeon_atif_handler(struct
> radeon_device *rdev,
> > if (req.pending & ATIF_DGPU_DISPLAY_EVENT) {
> > if ((rdev->flags & RADEON_IS_PX) &&
> > radeon_atpx_dgpu_req_power_for_displays()) {
> > - pm_runtime_get_sync(rdev->ddev->dev);
> > + pm_runtime_get_sync(rdev_to_drm(rdev)->dev);
> > /* Just fire off a uevent and let userspace tell
> us what to do */
> > - drm_helper_hpd_irq_event(rdev->ddev);
> > - pm_runtime_mark_last_busy(rdev->ddev->dev);
> > - pm_runtime_put_autosuspend(rdev->ddev->dev);
> > + drm_helper_hpd_irq_event(rdev_to_drm(rdev));
> > + pm_runtime_mark_last_busy(rdev_to_drm(rdev)->dev);
> > + pm_runtime_put_autosuspend(rdev_to_drm(rdev)->dev);
> > }
> > }
> > /* TODO: check other events */
> > @@ -736,7 +736,7 @@ int radeon_acpi_init(struct radeon_device *rdev)
> > struct radeon_encoder *target = NULL;
> >
> > /* Find the encoder controlling the brightness */
> > - list_for_each_entry(tmp,
> &rdev->ddev->mode_config.encoder_list,
> > + list_for_each_entry(tmp,
> &rdev_to_drm(rdev)->mode_config.encoder_list,
> > head) {
> > struct radeon_encoder *enc =
> to_radeon_encoder(tmp);
> >
> > diff --git a/drivers/gpu/drm/radeon/radeon_agp.c
> b/drivers/gpu/drm/radeon/radeon_agp.c
> > index a3d749e350f9..89d7b0e9e79f 100644
> > --- a/drivers/gpu/drm/radeon/radeon_agp.c
> > +++ b/drivers/gpu/drm/radeon/radeon_agp.c
> > @@ -161,7 +161,7 @@ struct radeon_agp_head *radeon_agp_head_init(struct
> drm_device *dev)
> >
> > static int radeon_agp_head_acquire(struct radeon_device *rdev)
> > {
> > - struct drm_device *dev = rdev->ddev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > struct pci_dev *pdev = to_pci_dev(dev->dev);
> >
> > if (!rdev->agp)
> > diff --git a/drivers/gpu/drm/radeon/radeon_atombios.c
> b/drivers/gpu/drm/radeon/radeon_atombios.c
> > index 10793a433bf5..97c4e10d0550 100644
> > --- a/drivers/gpu/drm/radeon/radeon_atombios.c
> > +++ b/drivers/gpu/drm/radeon/radeon_atombios.c
> > @@ -187,7 +187,7 @@ void radeon_atombios_i2c_init(struct radeon_device
> *rdev)
> >
> > if (i2c.valid) {
> > sprintf(stmp, "0x%x", i2c.i2c_id);
> > - rdev->i2c_bus[i] =
> radeon_i2c_create(rdev->ddev, &i2c, stmp);
> > + rdev->i2c_bus[i] =
> radeon_i2c_create(rdev_to_drm(rdev), &i2c, stmp);
> > }
> > gpio = (ATOM_GPIO_I2C_ASSIGMENT *)
> > ((u8 *)gpio +
> sizeof(ATOM_GPIO_I2C_ASSIGMENT));
> > diff --git a/drivers/gpu/drm/radeon/radeon_audio.c
> b/drivers/gpu/drm/radeon/radeon_audio.c
> > index 74753bb26d33..31f032295497 100644
> > --- a/drivers/gpu/drm/radeon/radeon_audio.c
> > +++ b/drivers/gpu/drm/radeon/radeon_audio.c
> > @@ -196,7 +196,7 @@ static void radeon_audio_enable(struct radeon_device
> *rdev,
> > return;
> >
> > if (rdev->mode_info.mode_config_initialized) {
> > - list_for_each_entry(encoder,
> &rdev->ddev->mode_config.encoder_list, head) {
> > + list_for_each_entry(encoder,
> &rdev_to_drm(rdev)->mode_config.encoder_list, head) {
> > if (radeon_encoder_is_digital(encoder)) {
> > radeon_encoder =
> to_radeon_encoder(encoder);
> > dig = radeon_encoder->enc_priv;
> > @@ -759,7 +759,7 @@ static int radeon_audio_component_get_eld(struct
> device *kdev, int port,
> > if (!rdev->audio.enabled ||
> !rdev->mode_info.mode_config_initialized)
> > return 0;
> >
> > - list_for_each_entry(encoder,
> &rdev->ddev->mode_config.encoder_list, head) {
> > + list_for_each_entry(encoder,
> &rdev_to_drm(rdev)->mode_config.encoder_list, head) {
> > if (!radeon_encoder_is_digital(encoder))
> > continue;
> > radeon_encoder = to_radeon_encoder(encoder);
> > diff --git a/drivers/gpu/drm/radeon/radeon_combios.c
> b/drivers/gpu/drm/radeon/radeon_combios.c
> > index 6952b1273b0f..41ddc576f8f8 100644
> > --- a/drivers/gpu/drm/radeon/radeon_combios.c
> > +++ b/drivers/gpu/drm/radeon/radeon_combios.c
> > @@ -372,7 +372,7 @@ bool radeon_combios_check_hardcoded_edid(struct
> radeon_device *rdev)
> > int edid_info, size;
> > struct edid *edid;
> > unsigned char *raw;
> > - edid_info = combios_get_table_offset(rdev->ddev,
> COMBIOS_HARDCODED_EDID_TABLE);
> > + edid_info = combios_get_table_offset(rdev_to_drm(rdev),
> COMBIOS_HARDCODED_EDID_TABLE);
> > if (!edid_info)
> > return false;
> >
> > @@ -642,7 +642,7 @@ static struct radeon_i2c_bus_rec
> combios_setup_i2c_bus(struct radeon_device *rde
> >
> > static struct radeon_i2c_bus_rec
> radeon_combios_get_i2c_info_from_table(struct radeon_device *rdev)
> > {
> > - struct drm_device *dev = rdev->ddev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > struct radeon_i2c_bus_rec i2c;
> > u16 offset;
> > u8 id, blocks, clk, data;
> > @@ -670,7 +670,7 @@ static struct radeon_i2c_bus_rec
> radeon_combios_get_i2c_info_from_table(struct r
> >
> > void radeon_combios_i2c_init(struct radeon_device *rdev)
> > {
> > - struct drm_device *dev = rdev->ddev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > struct radeon_i2c_bus_rec i2c;
> >
> > /* actual hw pads
> > @@ -812,7 +812,7 @@ bool radeon_combios_get_clock_info(struct drm_device
> *dev)
> >
> > bool radeon_combios_sideport_present(struct radeon_device *rdev)
> > {
> > - struct drm_device *dev = rdev->ddev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > u16 igp_info;
> >
> > /* sideport is AMD only */
> > @@ -915,7 +915,7 @@ struct radeon_encoder_primary_dac
> *radeon_combios_get_primary_dac_info(struct
> > enum radeon_tv_std
> > radeon_combios_get_tv_info(struct radeon_device *rdev)
> > {
> > - struct drm_device *dev = rdev->ddev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > uint16_t tv_info;
> > enum radeon_tv_std tv_std = TV_STD_NTSC;
> >
> > @@ -2637,7 +2637,7 @@ static const char *thermal_controller_names[] = {
> >
> > void radeon_combios_get_power_modes(struct radeon_device *rdev)
> > {
> > - struct drm_device *dev = rdev->ddev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > u16 offset, misc, misc2 = 0;
> > u8 rev, tmp;
> > int state_index = 0;
> > diff --git a/drivers/gpu/drm/radeon/radeon_device.c
> b/drivers/gpu/drm/radeon/radeon_device.c
> > index afbb3a80c0c6..36444d739b41 100644
> > --- a/drivers/gpu/drm/radeon/radeon_device.c
> > +++ b/drivers/gpu/drm/radeon/radeon_device.c
> > @@ -760,7 +760,7 @@ bool radeon_boot_test_post_card(struct radeon_device
> *rdev)
> > if (rdev->is_atom_bios)
> > atom_asic_init(rdev->mode_info.atom_context);
> > else
> > - radeon_combios_asic_init(rdev->ddev);
> > + radeon_combios_asic_init(rdev_to_drm(rdev));
> > return true;
> > } else {
> > dev_err(rdev->dev, "Card not posted and no BIOS -
> ignoring\n");
> > @@ -980,7 +980,7 @@ int radeon_atombios_init(struct radeon_device *rdev)
> > return -ENOMEM;
> >
> > rdev->mode_info.atom_card_info = atom_card_info;
> > - atom_card_info->dev = rdev->ddev;
> > + atom_card_info->dev = rdev_to_drm(rdev);
> > atom_card_info->reg_read = cail_reg_read;
> > atom_card_info->reg_write = cail_reg_write;
> > /* needed for iio ops */
> > @@ -1005,7 +1005,7 @@ int radeon_atombios_init(struct radeon_device
> *rdev)
> >
> > mutex_init(&rdev->mode_info.atom_context->mutex);
> > mutex_init(&rdev->mode_info.atom_context->scratch_mutex);
> > - radeon_atom_initialize_bios_scratch_regs(rdev->ddev);
> > + radeon_atom_initialize_bios_scratch_regs(rdev_to_drm(rdev));
> > atom_allocate_fb_scratch(rdev->mode_info.atom_context);
> > return 0;
> > }
> > @@ -1049,7 +1049,7 @@ void radeon_atombios_fini(struct radeon_device
> *rdev)
> > */
> > int radeon_combios_init(struct radeon_device *rdev)
> > {
> > - radeon_combios_initialize_bios_scratch_regs(rdev->ddev);
> > + radeon_combios_initialize_bios_scratch_regs(rdev_to_drm(rdev));
> > return 0;
> > }
> >
> > @@ -1276,18 +1276,15 @@ static const struct vga_switcheroo_client_ops
> radeon_switcheroo_ops = {
> > * Called at driver startup.
> > */
> > int radeon_device_init(struct radeon_device *rdev,
> > - struct drm_device *ddev,
> > - struct pci_dev *pdev,
> > uint32_t flags)
> > {
> > + struct pci_dev *pdev = rdev->pdev;
> > + struct drm_device *ddev = rdev_to_drm(rdev);
> > int r, i;
> > int dma_bits;
> > bool runtime = false;
> >
> > rdev->shutdown = false;
> > - rdev->dev = &pdev->dev;
> > - rdev->ddev = ddev;
> > - rdev->pdev = pdev;
> > rdev->flags = flags;
> > rdev->family = flags & RADEON_FAMILY_MASK;
> > rdev->is_atom_bios = false;
> > @@ -1847,7 +1844,7 @@ int radeon_gpu_reset(struct radeon_device *rdev)
> >
> > downgrade_write(&rdev->exclusive_lock);
> >
> > - drm_helper_resume_force_mode(rdev->ddev);
> > + drm_helper_resume_force_mode(rdev_to_drm(rdev));
> >
> > /* set the power state here in case we are a PX system or headless
> */
> > if ((rdev->pm.pm_method == PM_METHOD_DPM) && rdev->pm.dpm_enabled)
> > diff --git a/drivers/gpu/drm/radeon/radeon_display.c
> b/drivers/gpu/drm/radeon/radeon_display.c
> > index 5f1d24d3120c..4b9473852c1f 100644
> > --- a/drivers/gpu/drm/radeon/radeon_display.c
> > +++ b/drivers/gpu/drm/radeon/radeon_display.c
> > @@ -302,13 +302,13 @@ void radeon_crtc_handle_vblank(struct
> radeon_device *rdev, int crtc_id)
> > if ((radeon_use_pflipirq == 2) && ASIC_IS_DCE4(rdev))
> > return;
> >
> > - spin_lock_irqsave(&rdev->ddev->event_lock, flags);
> > + spin_lock_irqsave(&rdev_to_drm(rdev)->event_lock, flags);
> > if (radeon_crtc->flip_status != RADEON_FLIP_SUBMITTED) {
> > DRM_DEBUG_DRIVER("radeon_crtc->flip_status = %d != "
> > "RADEON_FLIP_SUBMITTED(%d)\n",
> > radeon_crtc->flip_status,
> > RADEON_FLIP_SUBMITTED);
> > - spin_unlock_irqrestore(&rdev->ddev->event_lock, flags);
> > + spin_unlock_irqrestore(&rdev_to_drm(rdev)->event_lock,
> flags);
> > return;
> > }
> >
> > @@ -334,7 +334,7 @@ void radeon_crtc_handle_vblank(struct radeon_device
> *rdev, int crtc_id)
> > */
> > if (update_pending &&
> > (DRM_SCANOUTPOS_VALID &
> > - radeon_get_crtc_scanoutpos(rdev->ddev, crtc_id,
> > + radeon_get_crtc_scanoutpos(rdev_to_drm(rdev), crtc_id,
> > GET_DISTANCE_TO_VBLANKSTART,
> > &vpos, &hpos, NULL, NULL,
> >
> &rdev->mode_info.crtcs[crtc_id]->base.hwmode)) &&
> > @@ -347,7 +347,7 @@ void radeon_crtc_handle_vblank(struct radeon_device
> *rdev, int crtc_id)
> > */
> > update_pending = 0;
> > }
> > - spin_unlock_irqrestore(&rdev->ddev->event_lock, flags);
> > + spin_unlock_irqrestore(&rdev_to_drm(rdev)->event_lock, flags);
> > if (!update_pending)
> > radeon_crtc_handle_flip(rdev, crtc_id);
> > }
> > @@ -370,14 +370,14 @@ void radeon_crtc_handle_flip(struct radeon_device
> *rdev, int crtc_id)
> > if (radeon_crtc == NULL)
> > return;
> >
> > - spin_lock_irqsave(&rdev->ddev->event_lock, flags);
> > + spin_lock_irqsave(&rdev_to_drm(rdev)->event_lock, flags);
> > work = radeon_crtc->flip_work;
> > if (radeon_crtc->flip_status != RADEON_FLIP_SUBMITTED) {
> > DRM_DEBUG_DRIVER("radeon_crtc->flip_status = %d != "
> > "RADEON_FLIP_SUBMITTED(%d)\n",
> > radeon_crtc->flip_status,
> > RADEON_FLIP_SUBMITTED);
> > - spin_unlock_irqrestore(&rdev->ddev->event_lock, flags);
> > + spin_unlock_irqrestore(&rdev_to_drm(rdev)->event_lock,
> flags);
> > return;
> > }
> >
> > @@ -389,7 +389,7 @@ void radeon_crtc_handle_flip(struct radeon_device
> *rdev, int crtc_id)
> > if (work->event)
> > drm_crtc_send_vblank_event(&radeon_crtc->base,
> work->event);
> >
> > - spin_unlock_irqrestore(&rdev->ddev->event_lock, flags);
> > + spin_unlock_irqrestore(&rdev_to_drm(rdev)->event_lock, flags);
> >
> > drm_crtc_vblank_put(&radeon_crtc->base);
> > radeon_irq_kms_pflip_irq_put(rdev, work->crtc_id);
> > @@ -408,7 +408,7 @@ static void radeon_flip_work_func(struct work_struct
> *__work)
> > struct radeon_flip_work *work =
> > container_of(__work, struct radeon_flip_work, flip_work);
> > struct radeon_device *rdev = work->rdev;
> > - struct drm_device *dev = rdev->ddev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > struct radeon_crtc *radeon_crtc =
> rdev->mode_info.crtcs[work->crtc_id];
> >
> > struct drm_crtc *crtc = &radeon_crtc->base;
> > @@ -1401,7 +1401,7 @@ static int radeon_modeset_create_props(struct
> radeon_device *rdev)
> >
> > if (rdev->is_atom_bios) {
> > rdev->mode_info.coherent_mode_property =
> > - drm_property_create_range(rdev->ddev, 0 ,
> "coherent", 0, 1);
> > + drm_property_create_range(rdev_to_drm(rdev), 0,
> "coherent", 0, 1);
> > if (!rdev->mode_info.coherent_mode_property)
> > return -ENOMEM;
> > }
> > @@ -1409,57 +1409,57 @@ static int radeon_modeset_create_props(struct
> radeon_device *rdev)
> > if (!ASIC_IS_AVIVO(rdev)) {
> > sz = ARRAY_SIZE(radeon_tmds_pll_enum_list);
> > rdev->mode_info.tmds_pll_property =
> > - drm_property_create_enum(rdev->ddev, 0,
> > + drm_property_create_enum(rdev_to_drm(rdev), 0,
> > "tmds_pll",
> > radeon_tmds_pll_enum_list, sz);
> > }
> >
> > rdev->mode_info.load_detect_property =
> > - drm_property_create_range(rdev->ddev, 0, "load detection",
> 0, 1);
> > + drm_property_create_range(rdev_to_drm(rdev), 0, "load
> detection", 0, 1);
> > if (!rdev->mode_info.load_detect_property)
> > return -ENOMEM;
> >
> > - drm_mode_create_scaling_mode_property(rdev->ddev);
> > + drm_mode_create_scaling_mode_property(rdev_to_drm(rdev));
> >
> > sz = ARRAY_SIZE(radeon_tv_std_enum_list);
> > rdev->mode_info.tv_std_property =
> > - drm_property_create_enum(rdev->ddev, 0,
> > + drm_property_create_enum(rdev_to_drm(rdev), 0,
> > "tv standard",
> > radeon_tv_std_enum_list, sz);
> >
> > sz = ARRAY_SIZE(radeon_underscan_enum_list);
> > rdev->mode_info.underscan_property =
> > - drm_property_create_enum(rdev->ddev, 0,
> > + drm_property_create_enum(rdev_to_drm(rdev), 0,
> > "underscan",
> > radeon_underscan_enum_list, sz);
> >
> > rdev->mode_info.underscan_hborder_property =
> > - drm_property_create_range(rdev->ddev, 0,
> > + drm_property_create_range(rdev_to_drm(rdev), 0,
> > "underscan hborder", 0, 128);
> > if (!rdev->mode_info.underscan_hborder_property)
> > return -ENOMEM;
> >
> > rdev->mode_info.underscan_vborder_property =
> > - drm_property_create_range(rdev->ddev, 0,
> > + drm_property_create_range(rdev_to_drm(rdev), 0,
> > "underscan vborder", 0, 128);
> > if (!rdev->mode_info.underscan_vborder_property)
> > return -ENOMEM;
> >
> > sz = ARRAY_SIZE(radeon_audio_enum_list);
> > rdev->mode_info.audio_property =
> > - drm_property_create_enum(rdev->ddev, 0,
> > + drm_property_create_enum(rdev_to_drm(rdev), 0,
> > "audio",
> > radeon_audio_enum_list, sz);
> >
> > sz = ARRAY_SIZE(radeon_dither_enum_list);
> > rdev->mode_info.dither_property =
> > - drm_property_create_enum(rdev->ddev, 0,
> > + drm_property_create_enum(rdev_to_drm(rdev), 0,
> > "dither",
> > radeon_dither_enum_list, sz);
> >
> > sz = ARRAY_SIZE(radeon_output_csc_enum_list);
> > rdev->mode_info.output_csc_property =
> > - drm_property_create_enum(rdev->ddev, 0,
> > + drm_property_create_enum(rdev_to_drm(rdev), 0,
> > "output_csc",
> > radeon_output_csc_enum_list, sz);
> >
> > @@ -1578,29 +1578,29 @@ int radeon_modeset_init(struct radeon_device
> *rdev)
> > int i;
> > int ret;
> >
> > - drm_mode_config_init(rdev->ddev);
> > + drm_mode_config_init(rdev_to_drm(rdev));
> > rdev->mode_info.mode_config_initialized = true;
> >
> > - rdev->ddev->mode_config.funcs = &radeon_mode_funcs;
> > + rdev_to_drm(rdev)->mode_config.funcs = &radeon_mode_funcs;
> >
> > if (radeon_use_pflipirq == 2 && rdev->family >= CHIP_R600)
> > - rdev->ddev->mode_config.async_page_flip = true;
> > + rdev_to_drm(rdev)->mode_config.async_page_flip = true;
> >
> > if (ASIC_IS_DCE5(rdev)) {
> > - rdev->ddev->mode_config.max_width = 16384;
> > - rdev->ddev->mode_config.max_height = 16384;
> > + rdev_to_drm(rdev)->mode_config.max_width = 16384;
> > + rdev_to_drm(rdev)->mode_config.max_height = 16384;
> > } else if (ASIC_IS_AVIVO(rdev)) {
> > - rdev->ddev->mode_config.max_width = 8192;
> > - rdev->ddev->mode_config.max_height = 8192;
> > + rdev_to_drm(rdev)->mode_config.max_width = 8192;
> > + rdev_to_drm(rdev)->mode_config.max_height = 8192;
> > } else {
> > - rdev->ddev->mode_config.max_width = 4096;
> > - rdev->ddev->mode_config.max_height = 4096;
> > + rdev_to_drm(rdev)->mode_config.max_width = 4096;
> > + rdev_to_drm(rdev)->mode_config.max_height = 4096;
> > }
> >
> > - rdev->ddev->mode_config.preferred_depth = 24;
> > - rdev->ddev->mode_config.prefer_shadow = 1;
> > + rdev_to_drm(rdev)->mode_config.preferred_depth = 24;
> > + rdev_to_drm(rdev)->mode_config.prefer_shadow = 1;
> >
> > - rdev->ddev->mode_config.fb_modifiers_not_supported = true;
> > + rdev_to_drm(rdev)->mode_config.fb_modifiers_not_supported = true;
> >
> > ret = radeon_modeset_create_props(rdev);
> > if (ret) {
> > @@ -1618,11 +1618,11 @@ int radeon_modeset_init(struct radeon_device
> *rdev)
> >
> > /* allocate crtcs */
> > for (i = 0; i < rdev->num_crtc; i++) {
> > - radeon_crtc_init(rdev->ddev, i);
> > + radeon_crtc_init(rdev_to_drm(rdev), i);
> > }
> >
> > /* okay we should have all the bios connectors */
> > - ret = radeon_setup_enc_conn(rdev->ddev);
> > + ret = radeon_setup_enc_conn(rdev_to_drm(rdev));
> > if (!ret) {
> > return ret;
> > }
> > @@ -1639,7 +1639,7 @@ int radeon_modeset_init(struct radeon_device *rdev)
> > /* setup afmt */
> > radeon_afmt_init(rdev);
> >
> > - drm_kms_helper_poll_init(rdev->ddev);
> > + drm_kms_helper_poll_init(rdev_to_drm(rdev));
> >
> > /* do pm late init */
> > ret = radeon_pm_late_init(rdev);
> > @@ -1650,11 +1650,11 @@ int radeon_modeset_init(struct radeon_device
> *rdev)
> > void radeon_modeset_fini(struct radeon_device *rdev)
> > {
> > if (rdev->mode_info.mode_config_initialized) {
> > - drm_kms_helper_poll_fini(rdev->ddev);
> > + drm_kms_helper_poll_fini(rdev_to_drm(rdev));
> > radeon_hpd_fini(rdev);
> > - drm_helper_force_disable_all(rdev->ddev);
> > + drm_helper_force_disable_all(rdev_to_drm(rdev));
> > radeon_afmt_fini(rdev);
> > - drm_mode_config_cleanup(rdev->ddev);
> > + drm_mode_config_cleanup(rdev_to_drm(rdev));
> > rdev->mode_info.mode_config_initialized = false;
> > }
> >
> > diff --git a/drivers/gpu/drm/radeon/radeon_drv.c
> b/drivers/gpu/drm/radeon/radeon_drv.c
> > index 7bf08164140e..89941a90e17f 100644
> > --- a/drivers/gpu/drm/radeon/radeon_drv.c
> > +++ b/drivers/gpu/drm/radeon/radeon_drv.c
> > @@ -259,7 +259,8 @@ static int radeon_pci_probe(struct pci_dev *pdev,
> > const struct pci_device_id *ent)
> > {
> > unsigned long flags = 0;
> > - struct drm_device *dev;
> > + struct drm_device *ddev;
> > + struct radeon_device *rdev;
> > int ret;
> >
> > if (!ent)
> > @@ -300,28 +301,36 @@ static int radeon_pci_probe(struct pci_dev *pdev,
> > if (ret)
> > return ret;
> >
> > - dev = drm_dev_alloc(&kms_driver, &pdev->dev);
> > - if (IS_ERR(dev))
> > - return PTR_ERR(dev);
> > + rdev = devm_drm_dev_alloc(&pdev->dev, &kms_driver, typeof(*rdev),
> ddev);
> > + if (IS_ERR(rdev))
> > + return PTR_ERR(rdev);
> > +
> > + rdev->dev = &pdev->dev;
> > + rdev->pdev = pdev;
> > + ddev = rdev_to_drm(rdev);
> >
> > ret = pci_enable_device(pdev);
> > if (ret)
> > goto err_free;
> >
> > - pci_set_drvdata(pdev, dev);
> > + pci_set_drvdata(pdev, ddev);
> > +
> > + ret = radeon_driver_load_kms(rdev, flags);
> > + if (ret)
> > + goto err_agp;
> >
> > - ret = drm_dev_register(dev, ent->driver_data);
> > + ret = drm_dev_register(ddev, flags);
> > if (ret)
> > goto err_agp;
> >
> > - radeon_fbdev_setup(dev->dev_private);
> > + radeon_fbdev_setup(ddev->dev_private);
> >
> > return 0;
> >
> > err_agp:
> > pci_disable_device(pdev);
> > err_free:
> > - drm_dev_put(dev);
> > + drm_dev_put(ddev);
> > return ret;
> > }
> >
> > @@ -569,7 +578,7 @@ static const struct drm_ioctl_desc
> radeon_ioctls_kms[] = {
> > static const struct drm_driver kms_driver = {
> > .driver_features =
> > DRIVER_GEM | DRIVER_RENDER | DRIVER_MODESET,
> > - .load = radeon_driver_load_kms,
> > + // .load = radeon_driver_load_kms,
> > .open = radeon_driver_open_kms,
> > .postclose = radeon_driver_postclose_kms,
> > .unload = radeon_driver_unload_kms,
> > diff --git a/drivers/gpu/drm/radeon/radeon_drv.h
> b/drivers/gpu/drm/radeon/radeon_drv.h
> > index 02a65971d140..6c1eb75a951b 100644
> > --- a/drivers/gpu/drm/radeon/radeon_drv.h
> > +++ b/drivers/gpu/drm/radeon/radeon_drv.h
> > @@ -117,7 +117,6 @@
> > long radeon_drm_ioctl(struct file *filp,
> > unsigned int cmd, unsigned long arg);
> >
> > -int radeon_driver_load_kms(struct drm_device *dev, unsigned long flags);
> > void radeon_driver_unload_kms(struct drm_device *dev);
> > int radeon_driver_open_kms(struct drm_device *dev, struct drm_file
> *file_priv);
> > void radeon_driver_postclose_kms(struct drm_device *dev,
> > diff --git a/drivers/gpu/drm/radeon/radeon_fbdev.c
> b/drivers/gpu/drm/radeon/radeon_fbdev.c
> > index 02bf25759059..fb70de29545c 100644
> > --- a/drivers/gpu/drm/radeon/radeon_fbdev.c
> > +++ b/drivers/gpu/drm/radeon/radeon_fbdev.c
> > @@ -67,7 +67,7 @@ static int radeon_fbdev_create_pinned_object(struct
> drm_fb_helper *fb_helper,
> > int height = mode_cmd->height;
> > u32 cpp;
> >
> > - info = drm_get_format_info(rdev->ddev, mode_cmd);
> > + info = drm_get_format_info(rdev_to_drm(rdev), mode_cmd);
> > cpp = info->cpp[0];
> >
> > /* need to align pitch with crtc limits */
> > @@ -148,15 +148,15 @@ static int radeon_fbdev_fb_open(struct fb_info
> *info, int user)
> > struct radeon_device *rdev = fb_helper->dev->dev_private;
> > int ret;
> >
> > - ret = pm_runtime_get_sync(rdev->ddev->dev);
> > + ret = pm_runtime_get_sync(rdev_to_drm(rdev)->dev);
> > if (ret < 0 && ret != -EACCES)
> > goto err_pm_runtime_mark_last_busy;
> >
> > return 0;
> >
> > err_pm_runtime_mark_last_busy:
> > - pm_runtime_mark_last_busy(rdev->ddev->dev);
> > - pm_runtime_put_autosuspend(rdev->ddev->dev);
> > + pm_runtime_mark_last_busy(rdev_to_drm(rdev)->dev);
> > + pm_runtime_put_autosuspend(rdev_to_drm(rdev)->dev);
> > return ret;
> > }
> >
> > @@ -165,8 +165,8 @@ static int radeon_fbdev_fb_release(struct fb_info
> *info, int user)
> > struct drm_fb_helper *fb_helper = info->par;
> > struct radeon_device *rdev = fb_helper->dev->dev_private;
> >
> > - pm_runtime_mark_last_busy(rdev->ddev->dev);
> > - pm_runtime_put_autosuspend(rdev->ddev->dev);
> > + pm_runtime_mark_last_busy(rdev_to_drm(rdev)->dev);
> > + pm_runtime_put_autosuspend(rdev_to_drm(rdev)->dev);
> >
> > return 0;
> > }
> > @@ -236,7 +236,7 @@ static int radeon_fbdev_fb_helper_fb_probe(struct
> drm_fb_helper *fb_helper,
> > ret = -ENOMEM;
> > goto err_radeon_fbdev_destroy_pinned_object;
> > }
> > - ret = radeon_framebuffer_init(rdev->ddev, fb, &mode_cmd, gobj);
> > + ret = radeon_framebuffer_init(rdev_to_drm(rdev), fb, &mode_cmd,
> gobj);
> > if (ret) {
> > DRM_ERROR("failed to initialize framebuffer %d\n", ret);
> > goto err_kfree;
> > @@ -374,12 +374,12 @@ void radeon_fbdev_setup(struct radeon_device *rdev)
> > fb_helper = kzalloc(sizeof(*fb_helper), GFP_KERNEL);
> > if (!fb_helper)
> > return;
> > - drm_fb_helper_prepare(rdev->ddev, fb_helper, bpp_sel,
> &radeon_fbdev_fb_helper_funcs);
> > + drm_fb_helper_prepare(rdev_to_drm(rdev), fb_helper, bpp_sel,
> &radeon_fbdev_fb_helper_funcs);
> >
> > - ret = drm_client_init(rdev->ddev, &fb_helper->client,
> "radeon-fbdev",
> > + ret = drm_client_init(rdev_to_drm(rdev), &fb_helper->client,
> "radeon-fbdev",
> > &radeon_fbdev_client_funcs);
> > if (ret) {
> > - drm_err(rdev->ddev, "Failed to register client: %d\n",
> ret);
> > + drm_err(rdev_to_drm(rdev), "Failed to register client:
> %d\n", ret);
> > goto err_drm_client_init;
> > }
> >
> > @@ -394,13 +394,13 @@ void radeon_fbdev_setup(struct radeon_device *rdev)
> >
> > void radeon_fbdev_set_suspend(struct radeon_device *rdev, int state)
> > {
> > - if (rdev->ddev->fb_helper)
> > - drm_fb_helper_set_suspend(rdev->ddev->fb_helper, state);
> > + if (rdev_to_drm(rdev)->fb_helper)
> > + drm_fb_helper_set_suspend(rdev_to_drm(rdev)->fb_helper,
> state);
> > }
> >
> > bool radeon_fbdev_robj_is_fb(struct radeon_device *rdev, struct
> radeon_bo *robj)
> > {
> > - struct drm_fb_helper *fb_helper = rdev->ddev->fb_helper;
> > + struct drm_fb_helper *fb_helper = rdev_to_drm(rdev)->fb_helper;
> > struct drm_gem_object *gobj;
> >
> > if (!fb_helper)
> > diff --git a/drivers/gpu/drm/radeon/radeon_fence.c
> b/drivers/gpu/drm/radeon/radeon_fence.c
> > index 4fb780d96f32..daff61586be5 100644
> > --- a/drivers/gpu/drm/radeon/radeon_fence.c
> > +++ b/drivers/gpu/drm/radeon/radeon_fence.c
> > @@ -150,7 +150,7 @@ int radeon_fence_emit(struct radeon_device *rdev,
> > rdev->fence_context + ring,
> > seq);
> > radeon_fence_ring_emit(rdev, ring, *fence);
> > - trace_radeon_fence_emit(rdev->ddev, ring, (*fence)->seq);
> > + trace_radeon_fence_emit(rdev_to_drm(rdev), ring, (*fence)->seq);
> > radeon_fence_schedule_check(rdev, ring);
> > return 0;
> > }
> > @@ -489,7 +489,7 @@ static long radeon_fence_wait_seq_timeout(struct
> radeon_device *rdev,
> > if (!target_seq[i])
> > continue;
> >
> > - trace_radeon_fence_wait_begin(rdev->ddev, i,
> target_seq[i]);
> > + trace_radeon_fence_wait_begin(rdev_to_drm(rdev), i,
> target_seq[i]);
> > radeon_irq_kms_sw_irq_get(rdev, i);
> > }
> >
> > @@ -511,7 +511,7 @@ static long radeon_fence_wait_seq_timeout(struct
> radeon_device *rdev,
> > continue;
> >
> > radeon_irq_kms_sw_irq_put(rdev, i);
> > - trace_radeon_fence_wait_end(rdev->ddev, i, target_seq[i]);
> > + trace_radeon_fence_wait_end(rdev_to_drm(rdev), i,
> target_seq[i]);
> > }
> >
> > return r;
> > @@ -995,7 +995,7 @@
> DEFINE_DEBUGFS_ATTRIBUTE(radeon_debugfs_gpu_reset_fops,
> > void radeon_debugfs_fence_init(struct radeon_device *rdev)
> > {
> > #if defined(CONFIG_DEBUG_FS)
> > - struct dentry *root = rdev->ddev->primary->debugfs_root;
> > + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
> >
> > debugfs_create_file("radeon_gpu_reset", 0444, root, rdev,
> > &radeon_debugfs_gpu_reset_fops);
> > diff --git a/drivers/gpu/drm/radeon/radeon_gem.c
> b/drivers/gpu/drm/radeon/radeon_gem.c
> > index 2ef201a072f1..9dd4ff09d562 100644
> > --- a/drivers/gpu/drm/radeon/radeon_gem.c
> > +++ b/drivers/gpu/drm/radeon/radeon_gem.c
> > @@ -899,7 +899,7 @@ DEFINE_SHOW_ATTRIBUTE(radeon_debugfs_gem_info);
> > void radeon_gem_debugfs_init(struct radeon_device *rdev)
> > {
> > #if defined(CONFIG_DEBUG_FS)
> > - struct dentry *root = rdev->ddev->primary->debugfs_root;
> > + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
> >
> > debugfs_create_file("radeon_gem_info", 0444, root, rdev,
> > &radeon_debugfs_gem_info_fops);
> > diff --git a/drivers/gpu/drm/radeon/radeon_i2c.c
> b/drivers/gpu/drm/radeon/radeon_i2c.c
> > index 3d174390a8af..1f16619ed06e 100644
> > --- a/drivers/gpu/drm/radeon/radeon_i2c.c
> > +++ b/drivers/gpu/drm/radeon/radeon_i2c.c
> > @@ -1011,7 +1011,7 @@ void radeon_i2c_add(struct radeon_device *rdev,
> > struct radeon_i2c_bus_rec *rec,
> > const char *name)
> > {
> > - struct drm_device *dev = rdev->ddev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > int i;
> >
> > for (i = 0; i < RADEON_MAX_I2C_BUS; i++) {
> > diff --git a/drivers/gpu/drm/radeon/radeon_ib.c
> b/drivers/gpu/drm/radeon/radeon_ib.c
> > index 63d914f3414d..1aa41cc3f991 100644
> > --- a/drivers/gpu/drm/radeon/radeon_ib.c
> > +++ b/drivers/gpu/drm/radeon/radeon_ib.c
> > @@ -309,7 +309,7 @@ DEFINE_SHOW_ATTRIBUTE(radeon_debugfs_sa_info);
> > static void radeon_debugfs_sa_init(struct radeon_device *rdev)
> > {
> > #if defined(CONFIG_DEBUG_FS)
> > - struct dentry *root = rdev->ddev->primary->debugfs_root;
> > + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
> >
> > debugfs_create_file("radeon_sa_info", 0444, root, rdev,
> > &radeon_debugfs_sa_info_fops);
> > diff --git a/drivers/gpu/drm/radeon/radeon_irq_kms.c
> b/drivers/gpu/drm/radeon/radeon_irq_kms.c
> > index c4dda908666c..9961251b44ba 100644
> > --- a/drivers/gpu/drm/radeon/radeon_irq_kms.c
> > +++ b/drivers/gpu/drm/radeon/radeon_irq_kms.c
> > @@ -80,7 +80,7 @@ static void radeon_hotplug_work_func(struct
> work_struct *work)
> > {
> > struct radeon_device *rdev = container_of(work, struct
> radeon_device,
> > hotplug_work.work);
> > - struct drm_device *dev = rdev->ddev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > struct drm_mode_config *mode_config = &dev->mode_config;
> > struct drm_connector *connector;
> >
> > @@ -101,7 +101,7 @@ static void radeon_dp_work_func(struct work_struct
> *work)
> > {
> > struct radeon_device *rdev = container_of(work, struct
> radeon_device,
> > dp_work);
> > - struct drm_device *dev = rdev->ddev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > struct drm_mode_config *mode_config = &dev->mode_config;
> > struct drm_connector *connector;
> >
> > @@ -197,7 +197,7 @@ static void radeon_driver_irq_uninstall_kms(struct
> drm_device *dev)
> >
> > static int radeon_irq_install(struct radeon_device *rdev, int irq)
> > {
> > - struct drm_device *dev = rdev->ddev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > int ret;
> >
> > if (irq == IRQ_NOTCONNECTED)
> > @@ -218,7 +218,7 @@ static int radeon_irq_install(struct radeon_device
> *rdev, int irq)
> >
> > static void radeon_irq_uninstall(struct radeon_device *rdev)
> > {
> > - struct drm_device *dev = rdev->ddev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > struct pci_dev *pdev = to_pci_dev(dev->dev);
> >
> > radeon_driver_irq_uninstall_kms(dev);
> > @@ -322,9 +322,9 @@ int radeon_irq_kms_init(struct radeon_device *rdev)
> > spin_lock_init(&rdev->irq.lock);
> >
> > /* Disable vblank irqs aggressively for power-saving */
> > - rdev->ddev->vblank_disable_immediate = true;
> > + rdev_to_drm(rdev)->vblank_disable_immediate = true;
> >
> > - r = drm_vblank_init(rdev->ddev, rdev->num_crtc);
> > + r = drm_vblank_init(rdev_to_drm(rdev), rdev->num_crtc);
> > if (r) {
> > return r;
> > }
> > diff --git a/drivers/gpu/drm/radeon/radeon_kms.c
> b/drivers/gpu/drm/radeon/radeon_kms.c
> > index a16590c6247f..171f8e9fce88 100644
> > --- a/drivers/gpu/drm/radeon/radeon_kms.c
> > +++ b/drivers/gpu/drm/radeon/radeon_kms.c
> > @@ -101,24 +101,18 @@ void radeon_driver_unload_kms(struct drm_device
> *dev)
> > * (crtcs, encoders, hotplug detect, etc.).
> > * Returns 0 on success, error on failure.
> > */
> > -int radeon_driver_load_kms(struct drm_device *dev, unsigned long flags)
> > +int radeon_driver_load_kms(struct radeon_device *rdev, unsigned long
> flags)
> > {
> > - struct pci_dev *pdev = to_pci_dev(dev->dev);
> > - struct radeon_device *rdev;
> > + struct pci_dev *pdev = rdev->pdev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > int r, acpi_status;
> >
> > - rdev = kzalloc(sizeof(struct radeon_device), GFP_KERNEL);
> > - if (rdev == NULL) {
> > - return -ENOMEM;
> > - }
> > - dev->dev_private = (void *)rdev;
> > -
> > #ifdef __alpha__
> > rdev->hose = pdev->sysdata;
> > #endif
> >
> > if (pci_find_capability(pdev, PCI_CAP_ID_AGP))
> > - rdev->agp = radeon_agp_head_init(dev);
> > + rdev->agp = radeon_agp_head_init(rdev_to_drm(rdev));
> > if (rdev->agp) {
> > rdev->agp->agp_mtrr = arch_phys_wc_add(
> > rdev->agp->agp_info.aper_base,
> > @@ -147,7 +141,7 @@ int radeon_driver_load_kms(struct drm_device *dev,
> unsigned long flags)
> > * properly initialize the GPU MC controller and permit
> > * VRAM allocation
> > */
> > - r = radeon_device_init(rdev, dev, pdev, flags);
> > + r = radeon_device_init(rdev, flags);
> > if (r) {
> > dev_err(dev->dev, "Fatal error during GPU init\n");
> > goto out;
> > diff --git a/drivers/gpu/drm/radeon/radeon_object.c
> b/drivers/gpu/drm/radeon/radeon_object.c
> > index a955f8a2f7fe..450ff7daa46c 100644
> > --- a/drivers/gpu/drm/radeon/radeon_object.c
> > +++ b/drivers/gpu/drm/radeon/radeon_object.c
> > @@ -150,7 +150,7 @@ int radeon_bo_create(struct radeon_device *rdev,
> > bo = kzalloc(sizeof(struct radeon_bo), GFP_KERNEL);
> > if (bo == NULL)
> > return -ENOMEM;
> > - drm_gem_private_object_init(rdev->ddev, &bo->tbo.base, size);
> > + drm_gem_private_object_init(rdev_to_drm(rdev), &bo->tbo.base,
> size);
> > bo->rdev = rdev;
> > bo->surface_reg = -1;
> > INIT_LIST_HEAD(&bo->list);
> > diff --git a/drivers/gpu/drm/radeon/radeon_pm.c
> b/drivers/gpu/drm/radeon/radeon_pm.c
> > index 2d9d9f46f243..b4fb7e70320b 100644
> > --- a/drivers/gpu/drm/radeon/radeon_pm.c
> > +++ b/drivers/gpu/drm/radeon/radeon_pm.c
> > @@ -282,7 +282,7 @@ static void radeon_pm_set_clocks(struct
> radeon_device *rdev)
> >
> > if (rdev->irq.installed) {
> > i = 0;
> > - drm_for_each_crtc(crtc, rdev->ddev) {
> > + drm_for_each_crtc(crtc, rdev_to_drm(rdev)) {
> > if (rdev->pm.active_crtcs & (1 << i)) {
> > /* This can fail if a modeset is in
> progress */
> > if (drm_crtc_vblank_get(crtc) == 0)
> > @@ -299,7 +299,7 @@ static void radeon_pm_set_clocks(struct
> radeon_device *rdev)
> >
> > if (rdev->irq.installed) {
> > i = 0;
> > - drm_for_each_crtc(crtc, rdev->ddev) {
> > + drm_for_each_crtc(crtc, rdev_to_drm(rdev)) {
> > if (rdev->pm.req_vblank & (1 << i)) {
> > rdev->pm.req_vblank &= ~(1 << i);
> > drm_crtc_vblank_put(crtc);
> > @@ -671,7 +671,7 @@ static ssize_t radeon_hwmon_show_temp(struct device
> *dev,
> > char *buf)
> > {
> > struct radeon_device *rdev = dev_get_drvdata(dev);
> > - struct drm_device *ddev = rdev->ddev;
> > + struct drm_device *ddev = rdev_to_drm(rdev);
> > int temp;
> >
> > /* Can't get temperature when the card is off */
> > @@ -715,7 +715,7 @@ static ssize_t radeon_hwmon_show_sclk(struct device
> *dev,
> > struct device_attribute *attr, char
> *buf)
> > {
> > struct radeon_device *rdev = dev_get_drvdata(dev);
> > - struct drm_device *ddev = rdev->ddev;
> > + struct drm_device *ddev = rdev_to_drm(rdev);
> > u32 sclk = 0;
> >
> > /* Can't get clock frequency when the card is off */
> > @@ -740,7 +740,7 @@ static ssize_t radeon_hwmon_show_vddc(struct device
> *dev,
> > struct device_attribute *attr, char
> *buf)
> > {
> > struct radeon_device *rdev = dev_get_drvdata(dev);
> > - struct drm_device *ddev = rdev->ddev;
> > + struct drm_device *ddev = rdev_to_drm(rdev);
> > u16 vddc = 0;
> >
> > /* Can't get vddc when the card is off */
> > @@ -1692,7 +1692,7 @@ void radeon_pm_fini(struct radeon_device *rdev)
> >
> > static void radeon_pm_compute_clocks_old(struct radeon_device *rdev)
> > {
> > - struct drm_device *ddev = rdev->ddev;
> > + struct drm_device *ddev = rdev_to_drm(rdev);
> > struct drm_crtc *crtc;
> > struct radeon_crtc *radeon_crtc;
> >
> > @@ -1765,7 +1765,7 @@ static void radeon_pm_compute_clocks_old(struct
> radeon_device *rdev)
> >
> > static void radeon_pm_compute_clocks_dpm(struct radeon_device *rdev)
> > {
> > - struct drm_device *ddev = rdev->ddev;
> > + struct drm_device *ddev = rdev_to_drm(rdev);
> > struct drm_crtc *crtc;
> > struct radeon_crtc *radeon_crtc;
> > struct radeon_connector *radeon_connector;
> > @@ -1826,7 +1826,7 @@ static bool radeon_pm_in_vbl(struct radeon_device
> *rdev)
> > */
> > for (crtc = 0; (crtc < rdev->num_crtc) && in_vbl; crtc++) {
> > if (rdev->pm.active_crtcs & (1 << crtc)) {
> > - vbl_status = radeon_get_crtc_scanoutpos(rdev->ddev,
> > + vbl_status =
> radeon_get_crtc_scanoutpos(rdev_to_drm(rdev),
> > crtc,
> >
> USE_REAL_VBLANKSTART,
> > &vpos,
> &hpos, NULL, NULL,
> > @@ -1918,7 +1918,7 @@ static void radeon_dynpm_idle_work_handler(struct
> work_struct *work)
> > static int radeon_debugfs_pm_info_show(struct seq_file *m, void
> *unused)
> > {
> > struct radeon_device *rdev = m->private;
> > - struct drm_device *ddev = rdev->ddev;
> > + struct drm_device *ddev = rdev_to_drm(rdev);
> >
> > if ((rdev->flags & RADEON_IS_PX) &&
> > (ddev->switch_power_state != DRM_SWITCH_POWER_ON)) {
> > @@ -1955,7 +1955,7 @@ DEFINE_SHOW_ATTRIBUTE(radeon_debugfs_pm_info);
> > static void radeon_debugfs_pm_init(struct radeon_device *rdev)
> > {
> > #if defined(CONFIG_DEBUG_FS)
> > - struct dentry *root = rdev->ddev->primary->debugfs_root;
> > + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
> >
> > debugfs_create_file("radeon_pm_info", 0444, root, rdev,
> > &radeon_debugfs_pm_info_fops);
> > diff --git a/drivers/gpu/drm/radeon/radeon_ring.c
> b/drivers/gpu/drm/radeon/radeon_ring.c
> > index 8d1d458286a8..581ae20c46e4 100644
> > --- a/drivers/gpu/drm/radeon/radeon_ring.c
> > +++ b/drivers/gpu/drm/radeon/radeon_ring.c
> > @@ -550,7 +550,7 @@ static void radeon_debugfs_ring_init(struct
> radeon_device *rdev, struct radeon_r
> > {
> > #if defined(CONFIG_DEBUG_FS)
> > const char *ring_name = radeon_debugfs_ring_idx_to_name(ring->idx);
> > - struct dentry *root = rdev->ddev->primary->debugfs_root;
> > + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
> >
> > if (ring_name)
> > debugfs_create_file(ring_name, 0444, root, ring,
> > diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c
> b/drivers/gpu/drm/radeon/radeon_ttm.c
> > index 5c65b6dfb99a..69d0c12fa419 100644
> > --- a/drivers/gpu/drm/radeon/radeon_ttm.c
> > +++ b/drivers/gpu/drm/radeon/radeon_ttm.c
> > @@ -682,8 +682,8 @@ int radeon_ttm_init(struct radeon_device *rdev)
> >
> > /* No others user of address space so set it to 0 */
> > r = ttm_device_init(&rdev->mman.bdev, &radeon_bo_driver, rdev->dev,
> > - rdev->ddev->anon_inode->i_mapping,
> > - rdev->ddev->vma_offset_manager,
> > + rdev_to_drm(rdev)->anon_inode->i_mapping,
> > + rdev_to_drm(rdev)->vma_offset_manager,
> > rdev->need_swiotlb,
> > dma_addressing_limited(&rdev->pdev->dev));
> > if (r) {
> > @@ -890,7 +890,7 @@ static const struct file_operations
> radeon_ttm_gtt_fops = {
> > static void radeon_ttm_debugfs_init(struct radeon_device *rdev)
> > {
> > #if defined(CONFIG_DEBUG_FS)
> > - struct drm_minor *minor = rdev->ddev->primary;
> > + struct drm_minor *minor = rdev_to_drm(rdev)->primary;
> > struct dentry *root = minor->debugfs_root;
> >
> > debugfs_create_file("radeon_vram", 0444, root, rdev,
> > diff --git a/drivers/gpu/drm/radeon/rs400.c
> b/drivers/gpu/drm/radeon/rs400.c
> > index d4d1501e6576..d6c18fd740ec 100644
> > --- a/drivers/gpu/drm/radeon/rs400.c
> > +++ b/drivers/gpu/drm/radeon/rs400.c
> > @@ -379,7 +379,7 @@ DEFINE_SHOW_ATTRIBUTE(rs400_debugfs_gart_info);
> > static void rs400_debugfs_pcie_gart_info_init(struct radeon_device
> *rdev)
> > {
> > #if defined(CONFIG_DEBUG_FS)
> > - struct dentry *root = rdev->ddev->primary->debugfs_root;
> > + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
> >
> > debugfs_create_file("rs400_gart_info", 0444, root, rdev,
> > &rs400_debugfs_gart_info_fops);
> > @@ -474,7 +474,7 @@ int rs400_resume(struct radeon_device *rdev)
> > RREG32(R_0007C0_CP_STAT));
> > }
> > /* post */
> > - radeon_combios_asic_init(rdev->ddev);
> > + radeon_combios_asic_init(rdev_to_drm(rdev));
> > /* Resume clock after posting */
> > r300_clock_startup(rdev);
> > /* Initialize surface registers */
> > @@ -552,7 +552,7 @@ int rs400_init(struct radeon_device *rdev)
> > return -EINVAL;
> >
> > /* Initialize clocks */
> > - radeon_get_clock_info(rdev->ddev);
> > + radeon_get_clock_info(rdev_to_drm(rdev));
> > /* initialize memory controller */
> > rs400_mc_init(rdev);
> > /* Fence driver */
> > diff --git a/drivers/gpu/drm/radeon/rs600.c
> b/drivers/gpu/drm/radeon/rs600.c
> > index 5c162778899b..88c8e91ea651 100644
> > --- a/drivers/gpu/drm/radeon/rs600.c
> > +++ b/drivers/gpu/drm/radeon/rs600.c
> > @@ -321,7 +321,7 @@ void rs600_pm_misc(struct radeon_device *rdev)
> >
> > void rs600_pm_prepare(struct radeon_device *rdev)
> > {
> > - struct drm_device *ddev = rdev->ddev;
> > + struct drm_device *ddev = rdev_to_drm(rdev);
> > struct drm_crtc *crtc;
> > struct radeon_crtc *radeon_crtc;
> > u32 tmp;
> > @@ -339,7 +339,7 @@ void rs600_pm_prepare(struct radeon_device *rdev)
> >
> > void rs600_pm_finish(struct radeon_device *rdev)
> > {
> > - struct drm_device *ddev = rdev->ddev;
> > + struct drm_device *ddev = rdev_to_drm(rdev);
> > struct drm_crtc *crtc;
> > struct radeon_crtc *radeon_crtc;
> > u32 tmp;
> > @@ -408,7 +408,7 @@ void rs600_hpd_set_polarity(struct radeon_device
> *rdev,
> >
> > void rs600_hpd_init(struct radeon_device *rdev)
> > {
> > - struct drm_device *dev = rdev->ddev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > struct drm_connector *connector;
> > unsigned enable = 0;
> >
> > @@ -435,7 +435,7 @@ void rs600_hpd_init(struct radeon_device *rdev)
> >
> > void rs600_hpd_fini(struct radeon_device *rdev)
> > {
> > - struct drm_device *dev = rdev->ddev;
> > + struct drm_device *dev = rdev_to_drm(rdev);
> > struct drm_connector *connector;
> > unsigned disable = 0;
> >
> > @@ -797,7 +797,7 @@ int rs600_irq_process(struct radeon_device *rdev)
> > /* Vertical blank interrupts */
> > if
> (G_007EDC_LB_D1_VBLANK_INTERRUPT(rdev->irq.stat_regs.r500.disp_int)) {
> > if (rdev->irq.crtc_vblank_int[0]) {
> > - drm_handle_vblank(rdev->ddev, 0);
> > + drm_handle_vblank(rdev_to_drm(rdev), 0);
> > rdev->pm.vblank_sync = true;
> > wake_up(&rdev->irq.vblank_queue);
> > }
> > @@ -806,7 +806,7 @@ int rs600_irq_process(struct radeon_device *rdev)
> > }
> > if
> (G_007EDC_LB_D2_VBLANK_INTERRUPT(rdev->irq.stat_regs.r500.disp_int)) {
> > if (rdev->irq.crtc_vblank_int[1]) {
> > - drm_handle_vblank(rdev->ddev, 1);
> > + drm_handle_vblank(rdev_to_drm(rdev), 1);
> > rdev->pm.vblank_sync = true;
> > wake_up(&rdev->irq.vblank_queue);
> > }
> > @@ -1133,7 +1133,7 @@ int rs600_init(struct radeon_device *rdev)
> > return -EINVAL;
> >
> > /* Initialize clocks */
> > - radeon_get_clock_info(rdev->ddev);
> > + radeon_get_clock_info(rdev_to_drm(rdev));
> > /* initialize memory controller */
> > rs600_mc_init(rdev);
> > r100_debugfs_rbbm_init(rdev);
> > diff --git a/drivers/gpu/drm/radeon/rs690.c
> b/drivers/gpu/drm/radeon/rs690.c
> > index 14fb0819b8c1..016eb4992803 100644
> > --- a/drivers/gpu/drm/radeon/rs690.c
> > +++ b/drivers/gpu/drm/radeon/rs690.c
> > @@ -845,7 +845,7 @@ int rs690_init(struct radeon_device *rdev)
> > return -EINVAL;
> >
> > /* Initialize clocks */
> > - radeon_get_clock_info(rdev->ddev);
> > + radeon_get_clock_info(rdev_to_drm(rdev));
> > /* initialize memory controller */
> > rs690_mc_init(rdev);
> > rv515_debugfs(rdev);
> > diff --git a/drivers/gpu/drm/radeon/rv515.c
> b/drivers/gpu/drm/radeon/rv515.c
> > index bbc6ccabf788..1b4dfb645585 100644
> > --- a/drivers/gpu/drm/radeon/rv515.c
> > +++ b/drivers/gpu/drm/radeon/rv515.c
> > @@ -255,7 +255,7 @@ DEFINE_SHOW_ATTRIBUTE(rv515_debugfs_ga_info);
> > void rv515_debugfs(struct radeon_device *rdev)
> > {
> > #if defined(CONFIG_DEBUG_FS)
> > - struct dentry *root = rdev->ddev->primary->debugfs_root;
> > + struct dentry *root = rdev_to_drm(rdev)->primary->debugfs_root;
> >
> > debugfs_create_file("rv515_pipes_info", 0444, root, rdev,
> > &rv515_debugfs_pipes_info_fops);
> > @@ -636,7 +636,7 @@ int rv515_init(struct radeon_device *rdev)
> > if (radeon_boot_test_post_card(rdev) == false)
> > return -EINVAL;
> > /* Initialize clocks */
> > - radeon_get_clock_info(rdev->ddev);
> > + radeon_get_clock_info(rdev_to_drm(rdev));
> > /* initialize AGP */
> > if (rdev->flags & RADEON_IS_AGP) {
> > r = radeon_agp_init(rdev);
> > diff --git a/drivers/gpu/drm/radeon/rv770.c
> b/drivers/gpu/drm/radeon/rv770.c
> > index 9ce12fa3c356..7d4b0bf59109 100644
> > --- a/drivers/gpu/drm/radeon/rv770.c
> > +++ b/drivers/gpu/drm/radeon/rv770.c
> > @@ -1935,7 +1935,7 @@ int rv770_init(struct radeon_device *rdev)
> > /* Initialize surface registers */
> > radeon_surface_init(rdev);
> > /* Initialize clocks */
> > - radeon_get_clock_info(rdev->ddev);
> > + radeon_get_clock_info(rdev_to_drm(rdev));
> > /* Fence driver */
> > radeon_fence_driver_init(rdev);
> > /* initialize AGP */
> > diff --git a/drivers/gpu/drm/radeon/si.c b/drivers/gpu/drm/radeon/si.c
> > index 15759c8ca5b7..6c95575ce109 100644
> > --- a/drivers/gpu/drm/radeon/si.c
> > +++ b/drivers/gpu/drm/radeon/si.c
> > @@ -6277,7 +6277,7 @@ int si_irq_process(struct radeon_device *rdev)
> > event_name = "vblank";
> >
> > if (rdev->irq.crtc_vblank_int[crtc_idx]) {
> > - drm_handle_vblank(rdev->ddev,
> crtc_idx);
> > +
> drm_handle_vblank(rdev_to_drm(rdev), crtc_idx);
> > rdev->pm.vblank_sync = true;
> > wake_up(&rdev->irq.vblank_queue);
> > }
> > @@ -6839,7 +6839,7 @@ int si_init(struct radeon_device *rdev)
> > /* Initialize surface registers */
> > radeon_surface_init(rdev);
> > /* Initialize clocks */
> > - radeon_get_clock_info(rdev->ddev);
> > + radeon_get_clock_info(rdev_to_drm(rdev));
> >
> > /* Fence driver */
> > radeon_fence_driver_init(rdev);
>
>
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