From: Thiago Farina <tfransosi@gmail.com>
Date: Tue, 12 Jan 2010 01:45:26 +0000 (-0500)
Subject: USB: atm: Use FIELD_SIZEOF, trivial cleanup.
X-Git-Tag: v2.6.34-rc1~215^2~91
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=08add0c780b9f5c35de49d83abb7a4e14a9cd457;p=platform%2Fupstream%2Fkernel-adaptation-pc.git

USB: atm: Use FIELD_SIZEOF, trivial cleanup.

Signed-off-by: Thiago Farina <tfransosi@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/usb/atm/usbatm.c b/drivers/usb/atm/usbatm.c
index 4038043..9b53e8d 100644
--- a/drivers/usb/atm/usbatm.c
+++ b/drivers/usb/atm/usbatm.c
@@ -1349,7 +1349,7 @@ 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;
 	}