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(parent: c57aa91) | patch
drm/exynos: clean up wait_for_vblank
authorInki Dae <inki.dae@samsung.com>
Tue, 5 Apr 2016 08:27:42 +0000 (17:27 +0900)
committerInki Dae <daeinki@gmail.com>
Sat, 30 Apr 2016 02:34:12 +0000 (11:34 +0900)
commitf3ecae6944420974c0569c8482982fd58b828bf9
tree713a67cb3ad9c2130717a12535d7e4aa88be106ftree | snapshot
parentc57aa9158558c8c7366e465ffccc8b5fdbdab42fcommit | diff
drm/exynos: clean up wait_for_vblank

This patch cleans up wait_for_vblank relevant codes.
wait_for_vblank callback isn't used anymore in Exynos drm driver
so it removes relevant codes. However, display controllers -
FIMD and DECON - still use this function driver internally
to ensure shadow registers to be updated, which resolves
page fault issue so keep it.

Signed-off-by: Inki Dae <inki.dae@samsung.com>
drivers/gpu/drm/exynos/exynos7_drm_decon.c diff | blob | history
drivers/gpu/drm/exynos/exynos_drm_drv.h diff | blob | history
drivers/gpu/drm/exynos/exynos_drm_fimd.c diff | blob | history
drivers/gpu/drm/exynos/exynos_mixer.c diff | blob | history
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