net/hamradio/6pack: remove redundant check in sp_encaps()

"len > sp->mtu" checked twice in a row in sp_encaps().
Remove the second check.

Signed-off-by: Denis Efremov <efremov@linux.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/hamradio/6pack.c b/drivers/net/hamradio/6pack.c
index 71d6629e65c970e7e133cfa615aa01341a68d43f..9f5b5614a1503734e201d14e8524b74db6e8e884 100644 (file)
--- a/drivers/net/hamradio/6pack.c
+++ b/drivers/net/hamradio/6pack.c
@@ -171,11 +171,6 @@ static void sp_encaps(struct sixpack *sp, unsigned char *icp, int len)
                goto out_drop;
        }
 
-       if (len > sp->mtu) {    /* sp->mtu = AX25_MTU = max. PACLEN = 256 */
-               msg = "oversized transmit packet!";
-               goto out_drop;
-       }
-
        if (p[0] > 5) {
                msg = "invalid KISS command";
                goto out_drop;