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authorThiago Farina <tfransosi@gmail.com>2011-04-17 17:49:21 -0700
committerDavid S. Miller <davem@davemloft.net>2011-04-17 17:49:21 -0700
commitc582a950b1d7488750831cb4499de071781c7f45 (patch)
tree9e3c4930113f46f93aa8881b711320b2c21c6ecf /drivers/net/usb
parent5e4011e2b8032cd132d9482f016558f1b27569cd (diff)
drivers/net/usb/usbnet.c: Use FIELD_SIZEOF macro in usbnet_init() function.
Signed-off-by: Thiago Farina <tfransosi@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/usb')
-rw-r--r--drivers/net/usb/usbnet.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c
index 069c1cf0fdf..7bc9852bd57 100644
--- a/drivers/net/usb/usbnet.c
+++ b/drivers/net/usb/usbnet.c
@@ -1529,9 +1529,9 @@ EXPORT_SYMBOL_GPL(usbnet_resume);
static int __init usbnet_init(void)
{
- /* compiler should optimize this out */
- BUILD_BUG_ON (sizeof (((struct sk_buff *)0)->cb)
- < sizeof (struct skb_data));
+ /* Compiler should optimize this out. */
+ BUILD_BUG_ON(
+ FIELD_SIZEOF(struct sk_buff, cb) < sizeof(struct skb_data));
random_ether_addr(node_id);
return 0;