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[media] v4l: omap3isp: Clean up file handle in open() and release()

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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. Fix it.

Signed-off-by: Shailendra Verma <shailendra.v@samsung.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Shailendra Verma
2016-11-25 02:44:32 -02:00
committed by Mauro Carvalho Chehab
parent 39dc3aaeec
commit 1deb54d4c0
1 changed files with 2 additions and 0 deletions
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2
drivers/media/platform/omap3isp/ispvideo.c
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@@ -1350,6 +1350,7 @@ static int isp_video_open(struct file *file)
done: done:
if (ret < 0) { if (ret < 0) {
v4l2_fh_del(&handle->vfh); v4l2_fh_del(&handle->vfh);
v4l2_fh_exit(&handle->vfh);
kfree(handle); kfree(handle);
} }
@@ -1373,6 +1374,7 @@ static int isp_video_release(struct file *file)
/* Release the file handle. */ /* Release the file handle. */
v4l2_fh_del(vfh); v4l2_fh_del(vfh);
v4l2_fh_exit(vfh);
kfree(handle); kfree(handle);
file->private_data = NULL; file->private_data = NULL;