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drm/msm: atomic fixes

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Fixes for a couple little issues found in testing.

Signed-off-by: Rob Clark <robdclark@gmail.com>
This commit is contained in:
Rob Clark
2014-11-19 12:29:33 -05:00
parent 32c0e3e24c
commit 3e2f29e413
3 changed files with 9 additions and 2 deletions
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2
drivers/gpu/drm/msm/msm_atomic.c
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@@ -117,7 +117,7 @@ int msm_atomic_commit(struct drm_device *dev,
if (!plane)
continue;
if (plane->state->fb != new_state->fb)
if ((plane->state->fb != new_state->fb) && new_state->fb)
add_fb(c, new_state->fb);
}