drm: Make drm_crtc_check_viewport non-static
authorMatt Roper <matthew.d.roper@intel.com>
Tue, 1 Apr 2014 22:22:34 +0000 (15:22 -0700)
committerRob Clark <robdclark@gmail.com>
Wed, 2 Apr 2014 00:11:28 +0000 (20:11 -0400)
commitaf93629d1524dfff7df215b7de692f4de5ee855f
tree920f905fd15c581e8af4b8fdd7d3d108f703ebe1
parent2b79dc13dc88c72c89fc9c4e4589bfc1139a441d
drm: Make drm_crtc_check_viewport non-static

This function will be used by the universal plane helpers and may also
be useful for individual drivers.

Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Rob Clark <robdclark@gmail.com>
drivers/gpu/drm/drm_crtc.c
include/drm/drm_crtc.h