Commit f088ccd6 authored Jul 21, 2012 by Dan Carpenter Committed by Mauro Carvalho Chehab Jul 30, 2012

[media] tuner-xc2028: unlock on error in xc2028_get_afc()



We need to do a mutex_unlock(&priv->lock) before returning.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

parent 79980d9c

drivers/media/common/tuners/tuner-xc2028.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -978,7 +978,7 @@ static int xc2028_get_afc(struct dvb_frontend fe, s32 afc)
		/* Get AFC */
		rc = xc2028_get_reg(priv, XREG_FREQ_ERROR, &afc_reg);
		if (rc < 0)
		return rc;
		goto ret;

		afc = afc_reg 15625; /* Hz */