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 <ab...@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.ch...@linux.alibaba.com>
---
drivers/net/netdevsim/fib.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/net/netdevsim/fib.c b/drivers/net/netdevsim/fib.c
index 46fb414..db794f9 100644
--- a/drivers/net/netdevsim/fib.c
+++ b/drivers/net/netdevsim/fib.c
@@ -871,8 +871,6 @@ static int nsim_fib6_event(struct nsim_fib_data *data,
static int 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,
@@ -886,7 +884,7 @@ static int nsim_fib_event(struct nsim_fib_event *fib_event)
break;
}
- return err;
+ return 0;
}
static int nsim_fib4_prepare_event(struct fib_notifier_info *info,
--
1.8.3.1
