Subject: [PATCH] d80211: Fix errorcode in ieee80211_update_hw

From: Michael Buesch <[email-masked]>
Date: Sat, 9 Dec 2006 23:09:43 +0100

ieee80211_update_hw should return a proper error code
instead of hardcoded -1.

Signed-off-by: Michael Buesch <[email-masked]>

Index: wireless-dev/net/d80211/ieee80211.c
===================================================================
--- wireless-dev.orig/net/d80211/ieee80211.c	2006-12-07 17:25:19.000000000 +0100
+++ wireless-dev/net/d80211/ieee80211.c	2006-12-09 23:07:43.000000000 +0100
@@ -4644,7 +4644,7 @@ int ieee80211_update_hw(struct ieee80211
 
 	if (!hw->modes || !hw->modes->channels || !hw->modes->rates ||
 	    !hw->modes->num_channels || !hw->modes->num_rates)
-		return -1;
+		return -EINVAL;
 
 	ieee80211_precalc_modes(local);
 	local->hw.conf.phymode = hw->modes[0].mode;

-- 
Greetings Michael.