1 files changed, 6 insertions, 37 deletions

diff --git a/sound/pci/hda/thinkpad_helper.c b/sound/pci/hda/thinkpad_helper.c
index 568575b72f2f..4089feb8c68e 100644
--- a/sound/pci/hda/thinkpad_helper.c
+++ b/sound/pci/hda/thinkpad_helper.c
@@ -3,12 +3,11 @@
  * to be included from codec driver
  */
 
-#if IS_ENABLED(CONFIG_THINKPAD_ACPI)
+#if IS_ENABLED(CONFIG_THINKPAD_ACPI) && IS_REACHABLE(CONFIG_LEDS_TRIGGER_AUDIO)
 
 #include <linux/acpi.h>
-#include <linux/thinkpad_acpi.h>
+#include <linux/leds.h>
 
-static int (*led_set_func)(int, bool);
 static void (*old_vmaster_hook)(void *, int);
 
 static bool is_thinkpad(struct hda_codec *codec)
@@ -23,50 +22,20 @@ static void update_tpacpi_mute_led(void *private_data, int enabled)
 	if (old_vmaster_hook)
 		old_vmaster_hook(private_data, enabled);
 
-	if (led_set_func)
-		led_set_func(TPACPI_LED_MUTE, !enabled);
-}
-
-static void update_tpacpi_micmute(struct hda_codec *codec)
-{
-	struct hda_gen_spec *spec = codec->spec;
-
-	led_set_func(TPACPI_LED_MICMUTE, spec->micmute_led.led_value);
+	ledtrig_audio_set(LED_AUDIO_MUTE, enabled ? LED_OFF : LED_ON);
 }
 
 static void hda_fixup_thinkpad_acpi(struct hda_codec *codec,
 				    const struct hda_fixup *fix, int action)
 {
 	struct hda_gen_spec *spec = codec->spec;
-	bool removefunc = false;
 
 	if (action == HDA_FIXUP_ACT_PROBE) {
 		if (!is_thinkpad(codec))
 			return;
-		if (!led_set_func)
-			led_set_func = symbol_request(tpacpi_led_set);
-		if (!led_set_func) {
-			codec_warn(codec,
-				   "Failed to find thinkpad-acpi symbol tpacpi_led_set\n");
-			return;
-		}
-
-		removefunc = true;
-		if (led_set_func(TPACPI_LED_MUTE, false) >= 0) {
-			old_vmaster_hook = spec->vmaster_mute.hook;
-			spec->vmaster_mute.hook = update_tpacpi_mute_led;
-			removefunc = false;
-		}
-		if (led_set_func(TPACPI_LED_MICMUTE, false) >= 0 &&
-		    !snd_hda_gen_add_micmute_led(codec,
-						 update_tpacpi_micmute))
-			removefunc = false;
-	}
-
-	if (led_set_func && (action == HDA_FIXUP_ACT_FREE || removefunc)) {
-		symbol_put(tpacpi_led_set);
-		led_set_func = NULL;
-		old_vmaster_hook = NULL;
+		old_vmaster_hook = spec->vmaster_mute.hook;
+		spec->vmaster_mute.hook = update_tpacpi_mute_led;
+		snd_hda_gen_fixup_micmute_led(codec, fix, action);
 	}
 }