drivers/net: return operator cleanup
Change "return (EXPR);" to "return EXPR;"
return is not a function, parentheses are not required.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/usb/sierra_net.c b/drivers/net/usb/sierra_net.c
index ee85c8b..d1ac15c 100644
--- a/drivers/net/usb/sierra_net.c
+++ b/drivers/net/usb/sierra_net.c
@@ -203,7 +203,7 @@
/* is packet IPv4 */
static inline int is_ip(struct sk_buff *skb)
{
- return (skb->protocol == cpu_to_be16(ETH_P_IP));
+ return skb->protocol == cpu_to_be16(ETH_P_IP);
}
/*
@@ -354,7 +354,7 @@
static inline int sierra_net_is_valid_addrlen(u8 len)
{
- return (len == sizeof(struct in_addr));
+ return len == sizeof(struct in_addr);
}
static int sierra_net_parse_lsi(struct usbnet *dev, char *data, int datalen)