[PATCH v3 00/13] remove_conflicting_framebuffers() cleanup

[Michał Mirosław]

This series cleans up duplicated code for replacing firmware FB
driver with proper DRI driver and adds handover support to
Tegra driver.

This is a sligtly updated version of a series sent on 24 Nov 2017.

---
v2:
 - rebased on current drm-next
 - dropped staging/sm750fb changes
 - added kernel docs for DRM helpers
v3:
 - move kerneldoc to fbdev, where functions are implemented
 - split kerneldoc for remove_conflicting_framebuffers()
 - propagate return value in remove_conflicting_pci_framebuffers()

---
Michał Mirosław (13):
  fbdev: show fbdev number for debugging
  fbdev: allow apertures == NULL in remove_conflicting_framebuffers()
  fbdev: add kerneldoc do remove_conflicting_framebuffers()
  fbdev: add remove_conflicting_pci_framebuffers()
  drm/amdgpu: use simpler remove_conflicting_pci_framebuffers()
  drm/bochs: use simpler remove_conflicting_pci_framebuffers()
  drm/cirrus: use simpler remove_conflicting_pci_framebuffers()
  drm/mgag200: use simpler remove_conflicting_pci_framebuffers()
  drm/radeon: use simpler remove_conflicting_pci_framebuffers()
  drm/virtio: use simpler remove_conflicting_pci_framebuffers()
  drm/vc4: use simpler remove_conflicting_framebuffers(NULL)
  drm/sun4i: use simpler remove_conflicting_framebuffers(NULL)
  drm/tegra: kick out simplefb

 drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c  | 24 +--------
 drivers/gpu/drm/bochs/bochs_drv.c        | 18 +------
 drivers/gpu/drm/cirrus/cirrus_drv.c      | 23 +--------
 drivers/gpu/drm/mgag200/mgag200_drv.c    | 21 +-------
 drivers/gpu/drm/mgag200/mgag200_main.c   |  9 ----
 drivers/gpu/drm/radeon/radeon_drv.c      | 23 +--------
 drivers/gpu/drm/sun4i/sun4i_drv.c        | 18 +------
 drivers/gpu/drm/tegra/drm.c              |  4 ++
 drivers/gpu/drm/vc4/vc4_drv.c            | 20 +-------
 drivers/gpu/drm/virtio/virtgpu_drm_bus.c | 24 ++-------
 drivers/video/fbdev/core/fbmem.c         | 63 +++++++++++++++++++++++-
 include/drm/drm_fb_helper.h              | 12 +++++
 include/linux/fb.h                       |  2 +
 13 files changed, 89 insertions(+), 172 deletions(-)

-- 
2.18.0