From c53d21af674adf9c4ba7b65d29fa4a37a9f19e8f Mon Sep 17 00:00:00 2001 From: Jiapeng Chong Date: Thu, 11 Mar 2021 15:11:01 +0800 Subject: [PATCH] netdevsim: fib: Remove redundant code Fix the following coccicheck warnings: ./drivers/net/netdevsim/fib.c:874:5-8: Unneeded variable: "err". Return "0" on line 889. Reported-by: Abaci Robot Signed-off-by: Jiapeng Chong Reviewed-by: Jakub Kicinski Signed-off-by: David S. Miller --- drivers/net/netdevsim/fib.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/net/netdevsim/fib.c b/drivers/net/netdevsim/fib.c index 46fb414f7ca63..3ca0f54d0c3bc 100644 --- a/drivers/net/netdevsim/fib.c +++ b/drivers/net/netdevsim/fib.c @@ -869,10 +869,8 @@ err_rt_offload_failed_flag_set: return err; } -static int nsim_fib_event(struct nsim_fib_event *fib_event) +static void nsim_fib_event(struct nsim_fib_event *fib_event) { - int err = 0; - switch (fib_event->family) { case AF_INET: nsim_fib4_event(fib_event->data, &fib_event->fen_info, @@ -885,8 +883,6 @@ static int nsim_fib_event(struct nsim_fib_event *fib_event) nsim_fib6_event_fini(&fib_event->fib6_event); break; } - - return err; } static int nsim_fib4_prepare_event(struct fib_notifier_info *info, -- 2.39.5