From 587a7126779b32a6c8983ae567d987c1a0c7a5dc Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Thu, 30 May 2019 20:04:38 +0100 Subject: [PATCH] xen-netback: remove redundant assignment to err 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 Acked-by: Wei Liu Signed-off-by: David S. Miller --- 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 783198844dd76..240f762b37495 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); -- 2.39.5