1 files changed, 15 insertions, 30 deletions

diff --git a/drivers/hid/hid-sony.c b/drivers/hid/hid-sony.c
index f405b07d0381..7e2bae309671 100644
--- a/drivers/hid/hid-sony.c
+++ b/drivers/hid/hid-sony.c
@@ -1095,7 +1095,6 @@ struct sony_sc {
 	u8 battery_charging;
 	u8 battery_capacity;
 	u8 led_state[MAX_LEDS];
-	u8 resume_led_state[MAX_LEDS];
 	u8 led_delay_on[MAX_LEDS];
 	u8 led_delay_off[MAX_LEDS];
 	u8 led_count;
@@ -1964,6 +1963,7 @@ static int sony_leds_init(struct sony_sc *sc)
 		led->name = name;
 		led->brightness = sc->led_state[n];
 		led->max_brightness = max_brightness[n];
+		led->flags = LED_CORE_SUSPENDRESUME;
 		led->brightness_get = sony_led_get_brightness;
 		led->brightness_set = sony_led_set_brightness;
 
@@ -2734,47 +2734,32 @@ static void sony_remove(struct hid_device *hdev)
 
 static int sony_suspend(struct hid_device *hdev, pm_message_t message)
 {
-	/*
-	 * On suspend save the current LED state,
-	 * stop running force-feedback and blank the LEDS.
-	 */
-	if (SONY_LED_SUPPORT || SONY_FF_SUPPORT) {
-		struct sony_sc *sc = hid_get_drvdata(hdev);
-
 #ifdef CONFIG_SONY_FF
-		sc->left = sc->right = 0;
-#endif
 
-		memcpy(sc->resume_led_state, sc->led_state,
-			sizeof(sc->resume_led_state));
-		memset(sc->led_state, 0, sizeof(sc->led_state));
+	/* On suspend stop any running force-feedback events */
+	if (SONY_FF_SUPPORT) {
+		struct sony_sc *sc = hid_get_drvdata(hdev);
 
+		sc->left = sc->right = 0;
 		sony_send_output_report(sc);
 	}
 
+#endif
 	return 0;
 }
 
 static int sony_resume(struct hid_device *hdev)
 {
-	/* Restore the state of controller LEDs on resume */
-	if (SONY_LED_SUPPORT) {
-		struct sony_sc *sc = hid_get_drvdata(hdev);
-
-		memcpy(sc->led_state, sc->resume_led_state,
-			sizeof(sc->led_state));
-
-		/*
-		 * The Sixaxis and navigation controllers on USB need to be
-		 * reinitialized on resume or they won't behave properly.
-		 */
-		if ((sc->quirks & SIXAXIS_CONTROLLER_USB) ||
-			(sc->quirks & NAVIGATION_CONTROLLER_USB)) {
-			sixaxis_set_operational_usb(sc->hdev);
-			sc->defer_initialization = 1;
-		}
+	struct sony_sc *sc = hid_get_drvdata(hdev);
 
-		sony_set_leds(sc);
+	/*
+	 * The Sixaxis and navigation controllers on USB need to be
+	 * reinitialized on resume or they won't behave properly.
+	 */
+	if ((sc->quirks & SIXAXIS_CONTROLLER_USB) ||
+		(sc->quirks & NAVIGATION_CONTROLLER_USB)) {
+		sixaxis_set_operational_usb(sc->hdev);
+		sc->defer_initialization = 1;
 	}
 
 	return 0;