Signed-off-by: Thiago Farina <[email protected]>
---
drivers/usb/atm/usbatm.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/usb/atm/usbatm.c b/drivers/usb/atm/usbatm.c
index fbea856..e78d735 100644
--- a/drivers/usb/atm/usbatm.c
+++ b/drivers/usb/atm/usbatm.c
@@ -1348,7 +1348,7 @@ static int __init usbatm_usb_init(void)
{
dbg("%s: driver version %s", __func__, DRIVER_VERSION);
- if (sizeof(struct usbatm_control) > sizeof(((struct sk_buff *) 0)->cb)) {
+ if (sizeof(struct usbatm_control) > FIELD_SIZEOF(struct sk_buff, cb)) {
printk(KERN_ERR "%s unusable with this kernel!\n", usbatm_driver_name);
return -EIO;
}
--
1.6.6.103.g699d2