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[media] v4l: omap4iss: 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 02:49:14 -02:00 committed by Mauro Carvalho Chehab
parent 1deb54d4c0
commit e2aec4901c
1 changed files with 2 additions and 0 deletions
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2
drivers/staging/media/omap4iss/iss_video.c
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@ -1141,6 +1141,7 @@ static int iss_video_open(struct file *file)
done:
if (ret < 0) {
v4l2_fh_del(&handle->vfh);
v4l2_fh_exit(&handle->vfh);
kfree(handle);
}
@ -1162,6 +1163,7 @@ static int iss_video_release(struct file *file)
vb2_queue_release(&handle->queue);
v4l2_fh_del(vfh);
v4l2_fh_exit(vfh);
kfree(handle);
file->private_data = NULL;