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
