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>
---
Changes in v2:
- Modify the function type to void.
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 46fb414..3ca0f54 100644
--- a/drivers/net/netdevsim/fib.c
+++ b/drivers/net/netdevsim/fib.c
@@ -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,
--
1.8.3.1
