summaryrefslogtreecommitdiff
path: root/net/ipv4/ipconfig.c
diff options
context:
space:
mode:
Diffstat (limited to 'net/ipv4/ipconfig.c')
-rw-r--r--net/ipv4/ipconfig.c14
1 files changed, 9 insertions, 5 deletions
diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c
index 561f15b5a944..3cd13e1bc6a7 100644
--- a/net/ipv4/ipconfig.c
+++ b/net/ipv4/ipconfig.c
@@ -1441,7 +1441,7 @@ static int __init ip_auto_config(void)
int retries = CONF_OPEN_RETRIES;
#endif
int err;
- unsigned int i;
+ unsigned int i, count;
/* Initialise all name servers and NTP servers to NONE (but only if the
* "ip=" or "nfsaddrs=" kernel command line parameters weren't decoded,
@@ -1575,7 +1575,7 @@ static int __init ip_auto_config(void)
if (ic_dev_mtu)
pr_cont(", mtu=%d", ic_dev_mtu);
/* Name servers (if any): */
- for (i = 0; i < CONF_NAMESERVERS_MAX; i++) {
+ for (i = 0, count = 0; i < CONF_NAMESERVERS_MAX; i++) {
if (ic_nameservers[i] != NONE) {
if (i == 0)
pr_info(" nameserver%u=%pI4",
@@ -1583,12 +1583,14 @@ static int __init ip_auto_config(void)
else
pr_cont(", nameserver%u=%pI4",
i, &ic_nameservers[i]);
+
+ count++;
}
- if (i + 1 == CONF_NAMESERVERS_MAX)
+ if ((i + 1 == CONF_NAMESERVERS_MAX) && count > 0)
pr_cont("\n");
}
/* NTP servers (if any): */
- for (i = 0; i < CONF_NTP_SERVERS_MAX; i++) {
+ for (i = 0, count = 0; i < CONF_NTP_SERVERS_MAX; i++) {
if (ic_ntp_servers[i] != NONE) {
if (i == 0)
pr_info(" ntpserver%u=%pI4",
@@ -1596,8 +1598,10 @@ static int __init ip_auto_config(void)
else
pr_cont(", ntpserver%u=%pI4",
i, &ic_ntp_servers[i]);
+
+ count++;
}
- if (i + 1 == CONF_NTP_SERVERS_MAX)
+ if ((i + 1 == CONF_NTP_SERVERS_MAX) && count > 0)
pr_cont("\n");
}
#endif /* !SILENT */