drm/dsi: Add DSI transfer helper
authorThierry Reding <treding@nvidia.com>
Tue, 14 Oct 2014 09:12:32 +0000 (11:12 +0200)
committerThierry Reding <treding@nvidia.com>
Thu, 13 Nov 2014 12:55:34 +0000 (13:55 +0100)
commit9eb491f3eed26eb7edf4bf4b1a549895fb3301ea
treef714c8697fc5449179de232b994108c965af75e2
parenta52879e8d7cbeed69be5e54c69701e5edea8cc00
drm/dsi: Add DSI transfer helper

A common pattern is starting to emerge for higher level transfer
helpers. Create a new helper that encapsulates this pattern and avoids
code duplication.

Acked-by: Andrzej Hajda <a.hajda@samsung.com>
Reviewed-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
drivers/gpu/drm/drm_mipi_dsi.c