Commit c53d21af authored by Jiapeng Chong's avatar Jiapeng Chong Committed by David S. Miller
Browse files

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: default avatarAbaci Robot <abaci@linux.alibaba.com>
Signed-off-by: default avatarJiapeng Chong <jiapeng.chong@linux.alibaba.com>
Reviewed-by: default avatarJakub Kicinski <kuba@kernel.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent b0bade51

drivers/net/netdevsim/fib.c

+1 −5
Original line number Diff line number Diff line
@@ -869,10 +869,8 @@ static int nsim_fib6_event(struct nsim_fib_data *data, 
	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,