[kbuild-all] Re: [PATCH v3 8/8] drm: Upcast struct drm_device.dev to struct pci_device; replace pdev
Daniel Vetter
daniel at ffwll.ch
Fri Jan 8 09:02:27 UTC 2021
On Fri, Jan 08, 2021 at 09:04:44AM +0100, Thomas Zimmermann wrote:
> Hi
>
> Am 08.01.21 um 02:25 schrieb Rong Chen:
> > Hi Thomas,
> >
> > Thanks for the feedback, do you mean the patch was applied to a wrong base?
>
> I'm on drm-tip, which already has the patches that fix these issues. I think
> I should start using git's --base option when sending out patchsets.
>From today all the patches should also be in linux-next. Our maintainer
script didn't push the branches to the right tags because drm-misc-fixes
wasn't rolled forward yet (there's some trickery to make sure we don't
push patches to linux-next for the subsequent merge window before -rc1 is
tagged).
-Daniel
>
> Best regards
> Thomas
>
> >
> > Best Regards,
> > Rong Chen
> >
> > On 1/7/21 6:45 PM, Thomas Zimmermann wrote:
> > > AFAICT these are false positives. The instances have been fixed already.
> > >
> > > Am 07.01.21 um 10:45 schrieb kernel test robot:
> > > > Hi Thomas,
> > > >
> > > > I love your patch! Yet something to improve:
> > > >
> > > > [auto build test ERROR on drm-tip/drm-tip]
> > > > [cannot apply to drm-intel/for-linux-next linus/master v5.11-rc2
> > > > next-20210104]
> > > > [If your patch is applied to the wrong git tree, kindly drop us a note.
> > > > And when submitting patch, we suggest to use '--base' as documented in
> > > > https://git-scm.com/docs/git-format-patch]
> > > >
> > > > url: https://github.com/0day-ci/linux/commits/Thomas-Zimmermann/drm-Move-struct-drm_device-pdev-to-legacy/20210107-161007
> > > >
> > > > base: git://anongit.freedesktop.org/drm/drm-tip drm-tip
> > > > config: x86_64-randconfig-s021-20210107 (attached as .config)
> > > > compiler: gcc-9 (Debian 9.3.0-15) 9.3.0
> > > > reproduce:
> > > > # apt-get install sparse
> > > > # sparse version: v0.6.3-208-g46a52ca4-dirty
> > > > # https://github.com/0day-ci/linux/commit/380912f7b62c23322562c40e19efd7ad84d57e9c
> > > >
> > > > git remote add linux-review https://github.com/0day-ci/linux
> > > > git fetch --no-tags linux-review Thomas-Zimmermann/drm-Move-struct-drm_device-pdev-to-legacy/20210107-161007
> > > >
> > > > git checkout 380912f7b62c23322562c40e19efd7ad84d57e9c
> > > > # save the attached .config to linux build tree
> > > > make W=1 C=1 CF='-fdiagnostic-prefix
> > > > -D__CHECK_ENDIAN__' ARCH=x86_64
> > > >
> > > > If you fix the issue, kindly add following tag as appropriate
> > > > Reported-by: kernel test robot <lkp at intel.com>
> > > >
> > > > All errors (new ones prefixed by >>):
> > > >
> > > > drivers/gpu/drm/gma500/oaktrail_device.c: In function
> > > > 'oaktrail_chip_setup':
> > > > > > drivers/gpu/drm/gma500/oaktrail_device.c:509:26: error:
> > > > > > 'struct drm_device' has no member named 'pdev'; did you
> > > > > > mean 'dev'?
> > > > 509 | if (pci_enable_msi(dev->pdev))
> > > > | ^~~~
> > > > | dev
> > > > --
> > > > drivers/gpu/drm/gma500/oaktrail_lvds.c: In function
> > > > 'oaktrail_lvds_set_power':
> > > > > > drivers/gpu/drm/gma500/oaktrail_lvds.c:63:25: error:
> > > > > > 'struct drm_device' has no member named 'pdev'; did you
> > > > > > mean 'dev'?
> > > > 63 | pm_request_idle(&dev->pdev->dev);
> > > > | ^~~~
> > > > | dev
> > > > --
> > > > drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c: In function 'get_clock':
> > > > drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c:69:11: warning:
> > > > variable 'tmp' set but not used [-Wunused-but-set-variable]
> > > > 69 | u32 val, tmp;
> > > > | ^~~
> > > > drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c: In function 'get_data':
> > > > drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c:83:11: warning:
> > > > variable 'tmp' set but not used [-Wunused-but-set-variable]
> > > > 83 | u32 val, tmp;
> > > > | ^~~
> > > > drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c: In function
> > > > 'oaktrail_lvds_i2c_init':
> > > > > > drivers/gpu/drm/gma500/oaktrail_lvds_i2c.c:148:35:
> > > > > > error: 'struct drm_device' has no member named 'pdev';
> > > > > > did you mean 'dev'?
> > > > 148 | chan->adapter.dev.parent = &dev->pdev->dev;
> > > > | ^~~~
> > > > | dev
> > > > --
> > > > drivers/gpu/drm/vmwgfx/vmwgfx_drv.c: In function 'vmw_driver_load':
> > > > > > drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:661:22: error:
> > > > > > 'struct drm_device' has no member named 'pdev'; did you
> > > > > > mean 'dev'?
> > > > 661 | pci_set_master(dev->pdev);
> > > > | ^~~~
> > > > | dev
> > > > In file included from drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:31:
> > > > drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:690:47: error: 'struct
> > > > drm_device' has no member named 'pdev'; did you mean 'dev'?
> > > > 690 | dev_priv->io_start = pci_resource_start(dev->pdev, 0);
> > > > | ^~~~
> > > > include/linux/pci.h:1854:40: note: in definition of macro
> > > > 'pci_resource_start'
> > > > 1854 | #define pci_resource_start(dev, bar)
> > > > ((dev)->resource[(bar)].start)
> > > > | ^~~
> > > > drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:691:49: error: 'struct
> > > > drm_device' has no member named 'pdev'; did you mean 'dev'?
> > > > 691 | dev_priv->vram_start = pci_resource_start(dev->pdev, 1);
> > > > | ^~~~
> > > > include/linux/pci.h:1854:40: note: in definition of macro
> > > > 'pci_resource_start'
> > > > 1854 | #define pci_resource_start(dev, bar)
> > > > ((dev)->resource[(bar)].start)
> > > > | ^~~
> > > > drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:692:49: error: 'struct
> > > > drm_device' has no member named 'pdev'; did you mean 'dev'?
> > > > 692 | dev_priv->mmio_start = pci_resource_start(dev->pdev, 2);
> > > > | ^~~~
> > > > include/linux/pci.h:1854:40: note: in definition of macro
> > > > 'pci_resource_start'
> > > > 1854 | #define pci_resource_start(dev, bar)
> > > > ((dev)->resource[(bar)].start)
> > > > | ^~~
> > > > drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:842:33: error: 'struct
> > > > drm_device' has no member named 'pdev'; did you mean 'dev'?
> > > > 842 | ret = pci_request_regions(dev->pdev, "vmwgfx probe");
> > > > | ^~~~
> > > > | dev
> > > > drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:851:33: error: 'struct
> > > > drm_device' has no member named 'pdev'; did you mean 'dev'?
> > > > 851 | ret = pci_request_region(dev->pdev, 2, "vmwgfx
> > > > stealth probe");
> > > > | ^~~~
> > > > | dev
> > > > drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:859:35: error: 'struct
> > > > drm_device' has no member named 'pdev'; did you mean 'dev'?
> > > > 859 | ret = vmw_irq_install(dev, dev->pdev->irq);
> > > > | ^~~~
> > > > | dev
> > > > drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:1005:27: error: 'struct
> > > > drm_device' has no member named 'pdev'; did you mean 'dev'?
> > > > 1005 | pci_release_region(dev->pdev, 2);
> > > > | ^~~~
> > > > | dev
> > > > drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:1007:28: error: 'struct
> > > > drm_device' has no member named 'pdev'; did you mean 'dev'?
> > > > 1007 | pci_release_regions(dev->pdev);
> > > > | ^~~~
> > > > | dev
> > > > drivers/gpu/drm/vmwgfx/vmwgfx_drv.c: In function
> > > > 'vmw_driver_unload':
> > > > drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:1056:27: error: 'struct
> > > > drm_device' has no member named 'pdev'; did you mean 'dev'?
> > > > 1056 | pci_release_region(dev->pdev, 2);
> > > > | ^~~~
> > > > | dev
> > > > drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:1058:28: error: 'struct
> > > > drm_device' has no member named 'pdev'; did you mean 'dev'?
> > > > 1058 | pci_release_regions(dev->pdev);
> > > > | ^~~~
> > > > | dev
> > > > drivers/gpu/drm/vmwgfx/vmwgfx_drv.c: In function 'vmw_probe':
> > > > drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:1522:7: error: 'struct
> > > > drm_device' has no member named 'pdev'; did you mean 'dev'?
> > > > 1522 | dev->pdev = pdev;
> > > > | ^~~~
> > > > | dev
> > > > --
> > > > drivers/gpu/drm/vmwgfx/vmwgfx_fb.c: In function 'vmw_fb_init':
> > > > > > drivers/gpu/drm/vmwgfx/vmwgfx_fb.c:641:42: error:
> > > > > > 'struct drm_device' has no member named 'pdev'; did you
> > > > > > mean 'dev'?
> > > > 641 | struct device *device = &vmw_priv->dev->pdev->dev;
> > > > | ^~~~
> > > > | dev
> > > > In file included from drivers/gpu/drm/vmwgfx/vmwgfx_fb.c:35:
> > > > At top level:
> > > > drivers/gpu/drm/vmwgfx/vmwgfx_kms.h:256:23: warning:
> > > > 'vmw_cursor_plane_formats' defined but not used
> > > > [-Wunused-const-variable=]
> > > > 256 | static const uint32_t vmw_cursor_plane_formats[] = {
> > > > | ^~~~~~~~~~~~~~~~~~~~~~~~
> > > > drivers/gpu/drm/vmwgfx/vmwgfx_kms.h:248:23: warning:
> > > > 'vmw_primary_plane_formats' defined but not used
> > > > [-Wunused-const-variable=]
> > > > 248 | static const uint32_t vmw_primary_plane_formats[] = {
> > > > | ^~~~~~~~~~~~~~~~~~~~~~~~~
> > > > --
> > > > drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c: In function
> > > > 'vmw_cmdbuf_set_pool_size':
> > > > > > drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c:1233:48: error:
> > > > > > 'struct drm_device' has no member named 'pdev'; did you
> > > > > > mean 'dev'?
> > > > 1233 | man->map =
> > > > dma_alloc_coherent(&dev_priv->dev->pdev->dev, size,
> > > > | ^~~~
> > > > | dev
> > > > drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c: In function
> > > > 'vmw_cmdbuf_man_create':
> > > > drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c:1316:28: error:
> > > > 'struct drm_device' has no member named 'pdev'; did you mean
> > > > 'dev'?
> > > > 1316 | &dev_priv->dev->pdev->dev,
> > > > | ^~~~
> > > > | dev
> > > > drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c:1325:22: error:
> > > > 'struct drm_device' has no member named 'pdev'; did you mean
> > > > 'dev'?
> > > > 1325 | &dev_priv->dev->pdev->dev,
> > > > | ^~~~
> > > > | dev
> > > > drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c: In function
> > > > 'vmw_cmdbuf_remove_pool':
> > > > drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c:1390:42: error:
> > > > 'struct drm_device' has no member named 'pdev'; did you mean
> > > > 'dev'?
> > > > 1390 | dma_free_coherent(&man->dev_priv->dev->pdev->dev,
> > > > | ^~~~
> > > > | dev
> > > >
> > > >
> > > > vim +509 drivers/gpu/drm/gma500/oaktrail_device.c
> > > >
> > > > 1b082ccf5901108 Alan Cox 2011-11-03 503
> > > > 1b22edfd6efd02b Alan Cox 2011-11-29 504 static int
> > > > oaktrail_chip_setup(struct drm_device *dev)
> > > > aa0c45fdca0cff3 Alan Cox 2011-11-29 505 {
> > > > 1b22edfd6efd02b Alan Cox 2011-11-29 506 struct
> > > > drm_psb_private *dev_priv = dev->dev_private;
> > > > 1b22edfd6efd02b Alan Cox 2011-11-29 507 int ret;
> > > > 1b22edfd6efd02b Alan Cox 2011-11-29 508
> > > > 9c0b6fcdc9faee5 Alan Cox 2012-05-11 @509 if
> > > > (pci_enable_msi(dev->pdev))
> > > > 9c0b6fcdc9faee5 Alan Cox 2012-05-11 510
> > > > dev_warn(dev->dev, "Enabling MSI failed!\n");
> > > > 9c0b6fcdc9faee5 Alan Cox 2012-05-11 511
> > > > 8512e0748729a49 Alan Cox 2012-05-11 512
> > > > dev_priv->regmap = oaktrail_regmap;
> > > > 8512e0748729a49 Alan Cox 2012-05-11 513
> > > > 1b22edfd6efd02b Alan Cox 2011-11-29 514 ret =
> > > > mid_chip_setup(dev);
> > > > aa0c45fdca0cff3 Alan Cox 2011-11-29 515 if (ret < 0)
> > > > aa0c45fdca0cff3 Alan Cox 2011-11-29 516 return ret;
> > > > 4086b1e2b19729e Kirill A. Shutemov 2012-05-03 517 if
> > > > (!dev_priv->has_gct) {
> > > > aa0c45fdca0cff3 Alan Cox 2011-11-29 518 /*
> > > > Now pull the BIOS data */
> > > > d839ede47a56ff5 Alan Cox 2012-05-03 519
> > > > psb_intel_opregion_init(dev);
> > > > aa0c45fdca0cff3 Alan Cox 2011-11-29 520
> > > > psb_intel_init_bios(dev);
> > > > aa0c45fdca0cff3 Alan Cox 2011-11-29 521 }
> > > > 6528c897966c7d5 Patrik Jakobsson 2013-11-07 522
> > > > gma_intel_setup_gmbus(dev);
> > > > 5f503148efdda26 Alan Cox 2012-05-03 523
> > > > oaktrail_hdmi_setup(dev);
> > > > aa0c45fdca0cff3 Alan Cox 2011-11-29 524 return 0;
> > > > aa0c45fdca0cff3 Alan Cox 2011-11-29 525 }
> > > > aa0c45fdca0cff3 Alan Cox 2011-11-29 526
> > > >
> > > > ---
> > > > 0-DAY CI Kernel Test Service, Intel Corporation
> > > > https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
> > > >
> > >
> > >
> > > _______________________________________________
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> > > To unsubscribe send an email to kbuild-all-leave at lists.01.org
> >
>
> --
> Thomas Zimmermann
> Graphics Driver Developer
> SUSE Software Solutions Germany GmbH
> Maxfeldstr. 5, 90409 Nürnberg, Germany
> (HRB 36809, AG Nürnberg)
> Geschäftsführer: Felix Imendörffer
>
--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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