drm/msm: Implement msm drm fb_mmap callback function
authorHai Li <hali@codeaurora.org>
Wed, 18 Jun 2014 20:55:27 +0000 (16:55 -0400)
committerRob Clark <robdclark@gmail.com>
Mon, 4 Aug 2014 15:55:28 +0000 (11:55 -0400)
commit8f67da335d08bc06d3333f4bd46b96e6cc096d94
treecc5eac38245dc02ee180d57c8a0a1d0b4ad3bbc0
parent3bf6c1ecaecba6290afa6db23155cd8b9865fd6a
drm/msm: Implement msm drm fb_mmap callback function

This change implements msm drm specific fb_mmap function for fb device
to properly map the fb address to userspace.

Signed-off-by: Hai Li <hali@codeaurora.org>
Signed-off-by: Stephane Viau <sviau@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com> (+ minor comment tweak)
drivers/gpu/drm/msm/msm_fbdev.c