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| author | Changli Gao <xiaosuo@gmail.com> | 2011-01-06 13:37:36 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-01-10 16:13:33 -0800 |
| commit | 96545aeb7b4457594d764af4d689a738e97f14b8 (patch) | |
| tree | f916a4b5e95a336db645ab725a4301cc0d71001a /drivers/net/ppp_synctty.c | |
| parent | d7b92affba524e0ca848a5ab60649fb91190d9b5 (diff) | |
| download | linux-96545aeb7b4457594d764af4d689a738e97f14b8.tar.gz linux-96545aeb7b4457594d764af4d689a738e97f14b8.tar.bz2 linux-96545aeb7b4457594d764af4d689a738e97f14b8.zip | |
net: ppp: use {get,put}_unaligned_be{16,32}
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>
Diffstat (limited to 'drivers/net/ppp_synctty.c')
| -rw-r--r-- | drivers/net/ppp_synctty.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ppp_synctty.c b/drivers/net/ppp_synctty.c index 4c95ec3fb8d4..4e6b72f57de8 100644 --- a/drivers/net/ppp_synctty.c +++ b/drivers/net/ppp_synctty.c @@ -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 |