[PATCH 11/75] media: imx: capture: Handle errors from v4l2_fh_open()

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If the call to v4l2_fh_open() fails, return the error code instead of
proceeding normally as if nothing happened.

Signed-off-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
---
 drivers/staging/media/imx/imx-media-capture.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/staging/media/imx/imx-media-capture.c b/drivers/staging/media/imx/imx-media-capture.c
index 0b1dbff198a2..b599e30df338 100644
--- a/drivers/staging/media/imx/imx-media-capture.c
+++ b/drivers/staging/media/imx/imx-media-capture.c
@@ -643,13 +643,16 @@ static int capture_open(struct file *file)
 		return -ERESTARTSYS;
 
 	ret = v4l2_fh_open(file);
-	if (ret)
+	if (ret) {
 		dev_err(priv->dev, "v4l2_fh_open failed\n");
+		goto out;
+	}
 
 	ret = v4l2_pipeline_pm_get(&vfd->entity);
 	if (ret)
 		v4l2_fh_release(file);
 
+out:
 	mutex_unlock(&priv->mutex);
 	return ret;
 }
-- 
Regards,

Laurent Pinchart




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