ipw2100: interface-up carrier state fix
From: Imre Deak <imre.deak@nokia.com>
I had a problem where doing an open after a close left the device
unusable. netif_carrier_on should be called whenever we go to the
associated state, but this is not so in case of a close->open sequence.
Signed-off-by: Jiri Benc <jbenc@suse.cz>
diff --git a/drivers/net/wireless/ipw2100.c b/drivers/net/wireless/ipw2100.c
index 24fc6ef..a47fce4 100644
--- a/drivers/net/wireless/ipw2100.c
+++ b/drivers/net/wireless/ipw2100.c
@@ -5685,8 +5685,10 @@
IPW_DEBUG_INFO("dev->open\n");
spin_lock_irqsave(&priv->low_lock, flags);
- if (priv->status & STATUS_ASSOCIATED)
+ if (priv->status & STATUS_ASSOCIATED) {
+ netif_carrier_on(dev);
netif_start_queue(dev);
+ }
spin_unlock_irqrestore(&priv->low_lock, flags);
return 0;