drm/exynos: remove mutex locking in pagefault handler
authorJoonyoung Shim <jy0922.shim@samsung.com>
Tue, 28 Jul 2015 08:53:18 +0000 (17:53 +0900)
committerInki Dae <inki.dae@samsung.com>
Sun, 16 Aug 2015 04:27:25 +0000 (13:27 +0900)
commit67412d15afb7cc34943157c4bce2cf138b579fd1
treeceaacac0e7e7c4c23a4be62e9733c7bf062ef12f
parent23597e2642ca76883ef533d3e3947b859537fd49
drm/exynos: remove mutex locking in pagefault handler

There is no reason to use mutex locking in pagefault handler.

Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
drivers/gpu/drm/exynos/exynos_drm_gem.c