drm/dsi: Make mipi_dsi_dcs_write() return ssize_t
authorThierry Reding <treding@nvidia.com>
Mon, 21 Jul 2014 10:22:26 +0000 (12:22 +0200)
committerThierry Reding <treding@nvidia.com>
Tue, 22 Jul 2014 07:06:16 +0000 (09:06 +0200)
commit371c359f83b4d19d2688e975a07dc44add307e24
tree1e3d4e229d06f1fde121ee06e2423aa8b156cd57
parent102932b0e474bb33061e88bcf5d83e66f10c1da2
drm/dsi: Make mipi_dsi_dcs_write() return ssize_t

This function returns the value of the struct mipi_dsi_host_ops'
.transfer() so make sure the return types are consistent.

Acked-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
drivers/gpu/drm/drm_mipi_dsi.c
drivers/gpu/drm/panel/panel-s6e8aa0.c
include/drm/drm_mipi_dsi.h