[PATCH 2/5] xen-netback: Delete an unnecessary goto statement in connect_rings()

SF Markus Elfring
2016-01-02T17:55:29Z

Date: Sat, 2 Jan 2016 17:50:21 +0100

One goto statement referred to a source code position directly behind it.
Thus omit such an unnecessary jump.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/net/xen-netback/xenbus.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/net/xen-netback/xenbus.c b/drivers/net/xen-netback/xenbus.c
index 7f2895d..d4947e1 100644
--- a/drivers/net/xen-netback/xenbus.c
+++ b/drivers/net/xen-netback/xenbus.c
@@ -933,13 +933,11 @@ static int connect_rings(struct backend_info *be, struct xenvif_queue *queue)
/* Map the shared frame, irq etc. */
err = xenvif_connect(queue, tx_ring_ref, rx_ring_ref,
tx_evtchn, rx_evtchn);
- if (err) {
+ if (err)
xenbus_dev_fatal(dev, err,
"mapping shared-frames %lu/%lu port tx %u rx %u",
tx_ring_ref, rx_ring_ref,
tx_evtchn, rx_evtchn);
- goto err;
- }

err: /* Regular return falls through with err = 0 */
kfree(xspath);
--
2.6.3