tun/tap: use paren's with sizeof
Although sizeof is an operator in C. The kernel coding style convention
is to always use it like a function and add parenthesis.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index 5892284..f501712 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -2737,7 +2737,7 @@ static int tun_queue_resize(struct tun_struct *tun)
int n = tun->numqueues + tun->numdisabled;
int ret, i;
- arrays = kmalloc(sizeof *arrays * n, GFP_KERNEL);
+ arrays = kmalloc_array(n, sizeof(*arrays), GFP_KERNEL);
if (!arrays)
return -ENOMEM;