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mac80211: clean up ieee80211_hw_config errors

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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>
This commit is contained in:
Johannes Berg
2008-10-07 12:04:34 +02:00
committed by John W. Linville
parent 3db594380b
commit d73782fdde
5 changed files with 13 additions and 25 deletions
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6
net/mac80211/wext.c
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@ -689,12 +689,8 @@ static int ieee80211_ioctl_siwtxpower(struct net_device *dev,
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;
}