drm: Constify some function arguments
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Thu, 25 Oct 2012 18:05:05 +0000 (18:05 +0000)
committerDave Airlie <airlied@redhat.com>
Wed, 7 Nov 2012 00:09:16 +0000 (10:09 +1000)
commit0b3904ab2a48488e23332ac1ecd2d45961ec6718
treefa5cd54d13abcbbf81de3a61aab2ea65bd6c65f3
parentb180b5d1c7ac930387734664802fc26fa788e26f
drm: Constify some function arguments

None of drm_mode_debug_printmodeline(), drm_mode_equal(), drm_mode_width()
or drm_mode_height() change the mode passed in, so make the arguments
const.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drivers/gpu/drm/drm_modes.c
include/drm/drm_crtc.h