Commit 66578c0a authored by Arend van Spriel's avatar Arend van Spriel Committed by John W. Linville
Browse files

brcmsmac: use perimeter lock in add_interface() callback



All callbacks that access driver functions should do that under
perimeter lock protection. The add_interface() callback was lacking
this lock.
Reviewed-by: default avatarPieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: default avatarPiotr Haber <phaber@broadcom.com>
Signed-off-by: default avatarArend van Spriel <arend@broadcom.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 01486c5a
......@@ -362,8 +362,10 @@ brcms_ops_add_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif)
return -EOPNOTSUPP;
}
spin_lock_bh(&wl->lock);
wl->mute_tx = false;
brcms_c_mute(wl->wlc, false);
spin_unlock_bh(&wl->lock);
return 0;
}
......
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