commit | 24ff99a0f713b183bc14cc5a22532a4f6bb3d576 | [log] [tgz] |
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author | Hsin-Yi Wang <hsinyi@chromium.org> | Thu Jan 09 06:28:57 2020 |
committer | Commit Bot <commit-bot@chromium.org> | Mon Jan 13 07:49:17 2020 |
tree | 204fa9df3bfe723a238ccda2878b334b23a2b328 | |
parent | 0a923551f2946e240a5c233134590ec3f578ccb2 [diff] |
FIXUP: FROMGIT: drm/mediatek: Add ctm property support There might be some comp that doesn't have funcs, eg. hdmi-connector. Check for comp->funcs otherwise there will be NULL pointer dereference crash. [https://lore.kernel.org/lkml/1578637185.29400.3.camel@mtksdaap41/] BUG=b:144740108 TEST=boot kernel Fixes: bd3de8cd782b ("drm/mediatek: Add gamma property according to hardware capability") Fixes: 7395eab077f9 ("drm/mediatek: Add ctm property support") Change-Id: Ic553a3ff30337d63b07c2eb4ff71f13ea2c0163e Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/kernel/+/1994866 Reviewed-by: Nicolas Boichat <drinkcat@chromium.org> Reviewed-by: Eizan Miyamoto <eizan@chromium.org> Commit-Queue: Nicolas Boichat <drinkcat@chromium.org> Tested-by: Nicolas Boichat <drinkcat@chromium.org>