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net: ppp: use {get,put}_unaligned_be{16,32}

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Signed-off-by: Changli Gao <xiaosuo@gmail.com>
Reviewed-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Changli Gao
2011-01-06 13:37:36 +00:00
committed by David S. Miller
parent d7b92affba
commit 96545aeb7b
5 changed files with 18 additions and 20 deletions
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3
drivers/net/ppp_synctty.c
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@@ -45,6 +45,7 @@
#include <linux/completion.h>
#include <linux/init.h>
#include <linux/slab.h>
#include <asm/unaligned.h>
#include <asm/uaccess.h>
#define PPP_VERSION "2.4.2"
@@ -563,7 +564,7 @@ ppp_sync_txmunge(struct syncppp *ap, struct sk_buff *skb)
int islcp;
data = skb->data;
proto = (data[0] << 8) + data[1];
proto = get_unaligned_be16(data);
/* LCP packets with codes between 1 (configure-request)
* and 7 (code-reject) must be sent as though no options