[PATCH 6/9] drm/gem: add shmem get/put page helpers

Basically just extracting some code duplicated in gma500, omapdrm, udl, and upcoming msm driver. Signed-off-by: Rob Clark --- drivers/gpu/drm/drm_gem.c | 103 ++ include/drm/drmP.h| 4 ++ 2 files changed, 107 insertions(+) diff --git a/drive

[PATCH 6/9] drm/gem: add shmem get/put page helpers

Basically just extracting some code duplicated in gma500, omapdrm, udl, and upcoming msm driver. Signed-off-by: Rob Clark --- drivers/gpu/drm/drm_gem.c | 103 ++ include/drm/drmP.h| 4 ++ 2 files changed, 107 insertions(+) diff --git a/drive