diff options
Diffstat (limited to 'net/ipv4/ipconfig.c')
-rw-r--r-- | net/ipv4/ipconfig.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c index 0da2afc97f32..99ec116bef14 100644 --- a/net/ipv4/ipconfig.c +++ b/net/ipv4/ipconfig.c | |||
@@ -253,6 +253,10 @@ static int __init ic_open_devs(void) | |||
253 | } | 253 | } |
254 | } | 254 | } |
255 | 255 | ||
256 | /* no point in waiting if we could not bring up at least one device */ | ||
257 | if (!ic_first_dev) | ||
258 | goto have_carrier; | ||
259 | |||
256 | /* wait for a carrier on at least one device */ | 260 | /* wait for a carrier on at least one device */ |
257 | start = jiffies; | 261 | start = jiffies; |
258 | while (jiffies - start < msecs_to_jiffies(CONF_CARRIER_TIMEOUT)) { | 262 | while (jiffies - start < msecs_to_jiffies(CONF_CARRIER_TIMEOUT)) { |