iwlwifi: disable WoWLAN if !CONFIG_PM_SLEEP

If CONFIG_PM_SLEEP is disabled, then iwlwifi doesn't
support suspend/resume handlers and thus mac80211
(correctly) refuses advertising WoWLAN. Disable
WoWLAN in the driver in this case.

Cc: [email protected]
Reported-by: Sebastian Kemper <[email protected]>
Signed-off-by: Johannes Berg <[email protected]>
Signed-off-by: John W. Linville <[email protected]>

diff --git a/drivers/net/wireless/iwlwifi/iwl-mac80211.c b/drivers/net/wireless/iwlwifi/iwl-mac80211.c
index ab2f4d7500a40df03d68293986d8c6ae46fc9969..5d158ca9d246247c1f4a92fd8fbd4004020ba887 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl-mac80211.c
+++ b/drivers/net/wireless/iwlwifi/iwl-mac80211.c
@@ -199,6 +199,7 @@ int iwlagn_mac_setup_register(struct iwl_priv *priv,
                            WIPHY_FLAG_DISABLE_BEACON_HINTS |
                            WIPHY_FLAG_IBSS_RSN;
 
+#ifdef CONFIG_PM_SLEEP
        if (priv->fw->img[IWL_UCODE_WOWLAN].sec[0].len &&
            priv->trans->ops->wowlan_suspend &&
            device_can_wakeup(priv->trans->dev)) {
@@ -217,6 +218,7 @@ int iwlagn_mac_setup_register(struct iwl_priv *priv,
                hw->wiphy->wowlan.pattern_max_len =
                                        IWLAGN_WOWLAN_MAX_PATTERN_LEN;
        }
+#endif
 
        if (iwlwifi_mod_params.power_save)
                hw->wiphy->flags |= WIPHY_FLAG_PS_ON_BY_DEFAULT;