mac80211: clean up ieee80211_hw_config errors
Warn when ieee80211_hw_config returns an error, it shouldn't
happen; remove a number of printks that would happen in such
a case and one printk that is user-triggerable.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/net/mac80211/wext.c b/net/mac80211/wext.c
index 742f811..29c4104 100644
--- a/net/mac80211/wext.c
+++ b/net/mac80211/wext.c
@@ -689,12 +689,8 @@
ieee80211_led_radio(local, local->hw.conf.radio_enabled);
}
- if (need_reconfig) {
+ if (need_reconfig)
ieee80211_hw_config(local);
- /* The return value of hw_config is not of big interest here,
- * as it doesn't say that it failed because of _this_ config
- * change or something else. Ignore it. */
- }
return 0;
}