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/tap.c b/drivers/net/tap.c
index 0d03941..21b71ae 100644 (file)
--- a/drivers/net/tap.c
+++ b/drivers/net/tap.c
@@ -1215,7 +1215,7 @@ int tap_queue_resize(struct tap_dev *tap)
        int n = tap->numqueues;
        int ret, i = 0;
 
-       arrays = kmalloc(sizeof *arrays * n, GFP_KERNEL);
+       arrays = kmalloc_array(n, sizeof(*arrays), GFP_KERNEL);
        if (!arrays)
                return -ENOMEM;
 

diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index 5892284..f501712 100644 (file)
--- 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;