From: Michael Buesch <redacted>

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

Signed-off-by: Michael Buesch <redacted>
Signed-off-by: Jiri Benc <redacted>

---

 net/d80211/ieee80211.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

cca5b9bc1f21e1d9a616e0f8e2fea04140a51a07

diff --git a/net/d80211/ieee80211.c b/net/d80211/ieee80211.c
index 8d543f2..9e7e1b3 100644
--- a/net/d80211/ieee80211.c
+++ b/net/d80211/ieee80211.c

@@ -4635,7 +4635,7 @@ 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;

-- 
1.3.0