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Diffstat (limited to 'drivers/gpu/drm/tegra/drm.c')
| -rw-r--r-- | drivers/gpu/drm/tegra/drm.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/tegra/drm.c b/drivers/gpu/drm/tegra/drm.c index ad3d124a972d..3ba659a5940d 100644 --- a/drivers/gpu/drm/tegra/drm.c +++ b/drivers/gpu/drm/tegra/drm.c @@ -100,7 +100,12 @@ static int tegra_atomic_commit(struct drm_device *drm, * the software side now. */ - drm_atomic_helper_swap_state(state, true); + err = drm_atomic_helper_swap_state(state, true); + if (err) { + mutex_unlock(&tegra->commit.lock); + drm_atomic_helper_cleanup_planes(drm, state); + return err; + } drm_atomic_state_get(state); if (nonblock) |