Commit e44df929 authored by Ivo van Doorn's avatar Ivo van Doorn Committed by John W. Linville
Browse files

rt2x00: Fix scheduling while atomic errors in usb drivers



Call rt2x00_config_intf() outside of the spinlock context since
the call will sleep for USB drivers. By using the ieee80211_if_conf
values as arguments we make keep access tp rt2x00_intf thread safe
even without the lock.
Signed-off-by: default avatarIvo van Doorn <IvDoorn@gmail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 21795094
......@@ -334,10 +334,17 @@ int rt2x00mac_config_interface(struct ieee80211_hw *hw,
*/
if (conf->type != IEEE80211_IF_TYPE_AP)
memcpy(&intf->bssid, conf->bssid, ETH_ALEN);
rt2x00lib_config_intf(rt2x00dev, intf, conf->type, NULL, intf->bssid);
spin_unlock(&intf->lock);
/*
* Call rt2x00_config_intf() outside of the spinlock context since
* the call will sleep for USB drivers. By using the ieee80211_if_conf
* values as arguments we make keep access to rt2x00_intf thread safe
* even without the lock.
*/
rt2x00lib_config_intf(rt2x00dev, intf, conf->type, NULL, conf->bssid);
/*
* We only need to initialize the beacon when master mode is enabled.
*/
......
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