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Commit 5ce625a4 authored by Insu Yun's avatar Insu Yun Committed by Mauro Carvalho Chehab
Browse files

[media] usbvision: fix locking error 



When remove_pending is non-zero, v4l2_lock is never unlocked.

Signed-off-by: default avatarInsu Yun <wuninsu@gmail.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent 137aa361

drivers/media/usb/usbvision/usbvision-video.c

+1 −1
Original line number Diff line number Diff line
@@ -1147,6 +1147,7 @@ static int usbvision_radio_close(struct file *file) 
	usbvision_audio_off(usbvision);

	usbvision->radio = 0;

	usbvision->user--;

	mutex_unlock(&usbvision->v4l2_lock);



	if (usbvision->remove_pending) {

		printk(KERN_INFO "%s: Final disconnect\n", __func__);
@@ -1155,7 +1156,6 @@ static int usbvision_radio_close(struct file *file) 
		return 0;

	}



	mutex_unlock(&usbvision->v4l2_lock);

	PDEBUG(DBG_IO, "success");

	return v4l2_fh_release(file);

}