From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
The variable err is assigned with the value -ENOMEM that is never
read and it is re-assigned a new value later on. The assignment is
redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
drivers/net/xen-netback/interface.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/xen-netback/interface.c b/drivers/net/xen-netback/interface.c
index 783198844dd7..240f762b3749 100644
--- a/drivers/net/xen-netback/interface.c
+++ b/drivers/net/xen-netback/interface.c
@@ -633,7 +633,7 @@ int xenvif_connect_data(struct xenvif_queue *queue,
unsigned int rx_evtchn)
{
struct task_struct *task;
- int err = -ENOMEM;
+ int err;
BUG_ON(queue->tx_irq);
BUG_ON(queue->task);
--
2.20.1
