Messages in this thread Patch in this message | | | From | Thiago Farina <> | Subject | [PATCH 1/1] drivers/net/usb/usbnet.c: Use FIELD_SIZEOF macro in usbnet_init() function. | Date | Sun, 17 Apr 2011 19:46:04 -0300 |
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Signed-off-by: Thiago Farina <tfransosi@gmail.com> --- drivers/net/usb/usbnet.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c index 069c1cf..7bc9852 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; -- 1.7.5.rc2.4.g4d8b3
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