Commit 4bd530f3 authored Sep 30, 2010 by Stanislaw Gruszka Committed by John W. Linville Oct 05, 2010

iwlwifi: change WARN_ON to IWL_WARN in iwl_mac_add_interface



We can start restarting firmware or RF kill switch can be turned on
during call to iwl_mac_add_interface(). That are normal working
conditions, so do not print call trace, just print simple message
instead.

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

parent e32ee80b

drivers/net/wireless/iwlwifi/iwl-core.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -2003,7 +2003,8 @@ int iwl_mac_add_interface(struct ieee80211_hw hw, struct ieee80211_vif vif)

		mutex_lock(&priv->mutex);

		if (WARN_ON(!iwl_is_ready_rf(priv))) {
		if (!iwl_is_ready_rf(priv)) {
		IWL_WARN(priv, "Try to add interface when device not ready\n");
		err = -EINVAL;
		goto out;
		}