From: Jouni Malinen <jouni@qca.qualcomm.com>
Date: Tue, 18 Oct 2011 14:00:08 +0000 (+0300)
Subject: netlink: Do not use void pointer for pointer arithmetic
X-Git-Tag: hostap-1-bp~119
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ea08bfe3847c7075c7fab802441a519dd02c7654;p=thirdparty%2Fhostap.git

netlink: Do not use void pointer for pointer arithmetic

This is a non-standard extension in gcc, so better not depend on it.
---

diff --git a/src/drivers/netlink.c b/src/drivers/netlink.c
index ad15b1d62..6778907b4 100644
--- a/src/drivers/netlink.c
+++ b/src/drivers/netlink.c
@@ -34,7 +34,7 @@ static void netlink_receive_link(struct netlink_data *netlink,
 	if (cb == NULL || NLMSG_PAYLOAD(h, 0) < sizeof(struct ifinfomsg))
 		return;
 	cb(netlink->cfg->ctx, NLMSG_DATA(h),
-	   NLMSG_DATA(h) + NLMSG_ALIGN(sizeof(struct ifinfomsg)),
+	   (u8 *) NLMSG_DATA(h) + NLMSG_ALIGN(sizeof(struct ifinfomsg)),
 	   NLMSG_PAYLOAD(h, sizeof(struct ifinfomsg)));
 }