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Remove unused variable

This commit is contained in:
martin 2013-09-13 21:09:40 +00:00
parent 884273eed0
commit 0d2f30103a
1 changed files with 4 additions and 5 deletions
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9
sys/net/if_pppoe.c
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@ -1,4 +1,4 @@
/* $NetBSD: if_pppoe.c,v 1.100 2013/07/17 10:16:58 oki Exp $ */
/* $NetBSD: if_pppoe.c,v 1.101 2013/09/13 21:09:40 martin Exp $ */
/*-
* Copyright (c) 2002, 2008 The NetBSD Foundation, Inc.
@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: if_pppoe.c,v 1.100 2013/07/17 10:16:58 oki Exp $");
__KERNEL_RCSID(0, "$NetBSD: if_pppoe.c,v 1.101 2013/09/13 21:09:40 martin Exp $");
#include "pppoe.h"
#include "opt_pppoe.h"
@ -1003,9 +1003,8 @@ pppoe_get_mbuf(size_t len)
if (len + sizeof(struct ether_header) > MHLEN) {
MCLGET(m, M_DONTWAIT);
if ((m->m_flags & M_EXT) == 0) {
struct mbuf *n;
MFREE(m, n);
return 0;
m_free(m);
return NULL;
}
}
m->m_data += sizeof(struct ether_header);