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authorEliad Peller <eliad@wizery.com>2011-05-13 11:57:09 +0300
committerLuciano Coelho <coelho@ti.com>2011-05-13 14:55:48 +0300
commit402e48616078c1e56f55a69d314b77f1d750d6ad (patch)
treedf404bb97ab682882bf1d30c257bb6abcd4f9cdf /drivers/net/wireless
parent2c0f24636c80aa09990c507c0cede39add4b4724 (diff)
wl12xx: declare suspend/resume callbacks (for wowlan)
Additionally, add wow_enabled field to wl, to indicate whether wowlan was configured. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
Diffstat (limited to 'drivers/net/wireless')
-rw-r--r--drivers/net/wireless/wl12xx/main.c19
-rw-r--r--drivers/net/wireless/wl12xx/wl12xx.h6
2 files changed, 25 insertions, 0 deletions
diff --git a/drivers/net/wireless/wl12xx/main.c b/drivers/net/wireless/wl12xx/main.c
index a14a035aa440..4b421d801873 100644
--- a/drivers/net/wireless/wl12xx/main.c
+++ b/drivers/net/wireless/wl12xx/main.c
@@ -1350,6 +1350,23 @@ static struct notifier_block wl1271_dev_notifier = {
.notifier_call = wl1271_dev_notify,
};
+static int wl1271_op_suspend(struct ieee80211_hw *hw,
+ struct cfg80211_wowlan *wow)
+{
+ struct wl1271 *wl = hw->priv;
+ wl1271_debug(DEBUG_MAC80211, "mac80211 suspend wow=%d", !!wow);
+ wl->wow_enabled = !!wow;
+ return 0;
+}
+
+static int wl1271_op_resume(struct ieee80211_hw *hw)
+{
+ struct wl1271 *wl = hw->priv;
+ wl1271_debug(DEBUG_MAC80211, "mac80211 resume wow=%d",
+ wl->wow_enabled);
+ return 0;
+}
+
static int wl1271_op_start(struct ieee80211_hw *hw)
{
wl1271_debug(DEBUG_MAC80211, "mac80211 start");
@@ -3506,6 +3523,8 @@ static const struct ieee80211_ops wl1271_ops = {
.stop = wl1271_op_stop,
.add_interface = wl1271_op_add_interface,
.remove_interface = wl1271_op_remove_interface,
+ .suspend = wl1271_op_suspend,
+ .resume = wl1271_op_resume,
.config = wl1271_op_config,
.prepare_multicast = wl1271_op_prepare_multicast,
.configure_filter = wl1271_op_configure_filter,
diff --git a/drivers/net/wireless/wl12xx/wl12xx.h b/drivers/net/wireless/wl12xx/wl12xx.h
index ab0c2f155b8c..9629e90d9b55 100644
--- a/drivers/net/wireless/wl12xx/wl12xx.h
+++ b/drivers/net/wireless/wl12xx/wl12xx.h
@@ -565,6 +565,12 @@ struct wl1271 {
int tcxo_clock;
/*
+ * wowlan trigger was configured during suspend.
+ * (currently, only "ANY" trigger is supported)
+ */
+ bool wow_enabled;
+
+ /*
* AP-mode - links indexed by HLID. The global and broadcast links
* are always active.
*/