drm: extract drm_dp_max_lane_count helper
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 22 Oct 2012 20:56:43 +0000 (22:56 +0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 22 Oct 2012 20:56:43 +0000 (22:56 +0200)
commit397fe15715ef1457d89f52666d0e249eb5eae64c
tree7948bc52fa7ac208ddf2d1261e5c485dbb25ae52
parent3b5c662e8f536ca47396116de82f08d771727076
drm: extract drm_dp_max_lane_count helper

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Dave Airlie <airlied@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_dp.c
drivers/gpu/drm/radeon/atombios_dp.c
include/drm/drm_dp_helper.h