[PATCH 0/7] drm: Provide framebuffer dma-buf helpers

[Thomas Zimmermann <tzimmermann@suse.de>]

Provide helpers that wrap dma_buf_{begin,end}_cpu_access() for all
GEM BOs attached to a framebuffer. Convert drivers and remove ugly
boilerplate code.

Thomas Zimmermann (7):
  drm/gem: Provide drm_gem_fb_{begin,end}_cpu_access() helpers
  drm/udl: Use framebuffer dma-buf helpers
  drm/mipi-dbi: Use framebuffer dma-buf helpers
  drm/gud: Use framebuffer dma-buf helpers
  drm/gm12u320: Use framebuffer dma-buf helpers
  drm/repaper: Use framebuffer dma-buf helpers
  drm/st7586: Use framebuffer dma-buf helpers

 drivers/gpu/drm/drm_gem_framebuffer_helper.c | 89 ++++++++++++++++++++
 drivers/gpu/drm/drm_mipi_dbi.c               | 20 ++---
 drivers/gpu/drm/gud/gud_pipe.c               | 13 ++-
 drivers/gpu/drm/tiny/gm12u320.c              | 19 ++---
 drivers/gpu/drm/tiny/repaper.c               | 18 +---
 drivers/gpu/drm/tiny/st7586.c                | 18 ++--
 drivers/gpu/drm/udl/udl_modeset.c            | 29 ++-----
 include/drm/drm_gem_framebuffer_helper.h     |  6 ++
 8 files changed, 130 insertions(+), 82 deletions(-)

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2.32.0