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Diffstat (limited to 'net/ipv4/arp.c')
-rw-r--r--net/ipv4/arp.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c
index 89a8cac4726a..51b27ae09fbd 100644
--- a/net/ipv4/arp.c
+++ b/net/ipv4/arp.c
@@ -1263,7 +1263,7 @@ void __init arp_init(void)
/*
* ax25 -> ASCII conversion
*/
-static char *ax2asc2(ax25_address *a, char *buf)
+static void ax2asc2(ax25_address *a, char *buf)
{
char c, *s;
int n;
@@ -1285,10 +1285,10 @@ static char *ax2asc2(ax25_address *a, char *buf)
*s++ = n + '0';
*s++ = '\0';
- if (*buf == '\0' || *buf == '-')
- return "*";
-
- return buf;
+ if (*buf == '\0' || *buf == '-') {
+ buf[0] = '*';
+ buf[1] = '\0';
+ }
}
#endif /* CONFIG_AX25 */
@@ -1322,7 +1322,7 @@ static void arp_format_neigh_entry(struct seq_file *seq,
}
#endif
sprintf(tbuf, "%pI4", n->primary_key);
- seq_printf(seq, "%-16s 0x%-10x0x%-10x%s * %s\n",
+ seq_printf(seq, "%-16s 0x%-10x0x%-10x%-17s * %s\n",
tbuf, hatype, arp_state_to_flags(n), hbuffer, dev->name);
read_unlock(&n->lock);
}