CHROMIUM: drm: remove warning

drivers/gpu/drm/drm_edid.c:1460:39: warning: initialization discards ‘const’ qualifier from pointer target type [enabled by default]

BUG=chromium-os:34287
TEST=none

Change-Id: I0817b80bd22c126456e74343c9b8ef67fa3d1830
Signed-off-by: Olof Johansson <olofj@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/32833
Reviewed-by: Stéphane Marchesin <marcheu@chromium.org>

diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c
index 97a70eb..709dd8e 100644 (file)
--- a/drivers/gpu/drm/drm_edid.c
+++ b/drivers/gpu/drm/drm_edid.c
@@ -1457,7 +1457,7 @@ u8 drm_match_cea_mode(struct drm_display_mode *to_match)
        u8 mode;
 
        for (mode = 0; mode < drm_num_cea_modes; mode++) {
-               struct drm_display_mode *cea_mode = &edid_cea_modes[mode];
+               const struct drm_display_mode *cea_mode = &edid_cea_modes[mode];
 
                if (drm_mode_equal(to_match, cea_mode))
                        return mode + 1;