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[2/3] media: mx2-emmaprp: Add missing mutex_destroy()

Message ID 1399015081-23953-2-git-send-email-shc_work@mail.ru (mailing list archive)
State New, archived
Headers show

Commit Message

Alexander Shiyan May 2, 2014, 7:18 a.m. UTC 
This patch adds the missing mutex_destroy(), when the driver is removed.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
---
 drivers/media/platform/mx2_emmaprp.c | 3 +++
 1 file changed, 3 insertions(+)
diff mbox

Patch

diff --git a/drivers/media/platform/mx2_emmaprp.c b/drivers/media/platform/mx2_emmaprp.c
index 85ce099..fa8f7ca 100644
--- a/drivers/media/platform/mx2_emmaprp.c
+++ b/drivers/media/platform/mx2_emmaprp.c
@@ -985,6 +985,8 @@  rel_vdev:
 unreg_dev:
 	v4l2_device_unregister(&pcdev->v4l2_dev);
 
+	mutex_destroy(&pcdev->dev_mutex);
+
 	return ret;
 }
 
@@ -998,6 +1000,7 @@  static int emmaprp_remove(struct platform_device *pdev)
 	v4l2_m2m_release(pcdev->m2m_dev);
 	vb2_dma_contig_cleanup_ctx(pcdev->alloc_ctx);
 	v4l2_device_unregister(&pcdev->v4l2_dev);
+	mutex_destroy(&pcdev->dev_mutex);
 
 	return 0;
 }