[PATCH] V4l: omap3isp: Clean up file handle in open() and release().

From	Shailendra Verma <shailendra.v@samsung.com>
Newsgroups	linux.kernel
Subject	[PATCH] V4l: omap3isp: Clean up file handle in open() and release().
Date	2016-12-01 05:50 +0100
Message-ID	<sJrtL-7pP-3@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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Both functions initialize the file handle with v4l2_fh_init()
and thus need to call clean up with v4l2_fh_exit() as appropriate.

Signed-off-by: Shailendra Verma <shailendra.v@samsung.com>
---
 drivers/media/platform/omap3isp/ispvideo.c |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/media/platform/omap3isp/ispvideo.c b/drivers/media/platform/omap3isp/ispvideo.c
index 7354469..9f966e8 100644
--- a/drivers/media/platform/omap3isp/ispvideo.c
+++ b/drivers/media/platform/omap3isp/ispvideo.c
@@ -1350,6 +1350,7 @@ static int isp_video_open(struct file *file)
 done:
 	if (ret < 0) {
 		v4l2_fh_del(&handle->vfh);
+		v4l2_fh_exit(&handle->vfh);
 		kfree(handle);
 	}
 
@@ -1373,6 +1374,7 @@ static int isp_video_release(struct file *file)
 
 	/* Release the file handle. */
 	v4l2_fh_del(vfh);
+	v4l2_fh_exit(vfh);
 	kfree(handle);
 	file->private_data = NULL;
 
-- 
1.7.9.5

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[PATCH] V4l: omap3isp: Clean up file handle in open() and release(). Shailendra Verma <shailendra.v@samsung.com> - 2016-12-01 05:50 +0100
  Re: [PATCH] V4l: omap3isp: Clean up file handle in open() and release(). Laurent Pinchart <laurent.pinchart@ideasonboard.com> - 2016-12-01 11:30 +0100

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