sound fixes for 4.9-rc1

Just a few trivial small fixes.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2
 
 iQIcBAABAgAGBQJYAfDbAAoJEGwxgFQ9KSmkTe0QAI6QGGDDQH6hz+4Gp9pTsF71
 +fHcuAVZWgd5T5EAQq+9Av2wiVtgl1Oc5J7bRooVfJYswQRx43xE0GKHkDwCYBqU
 HeiT+jpsv2sZdVVuG/t6vWXFyIMsQ0CJ8dW+i+oJ23Etdq+vb1TE1IlHk76iJlqX
 xX+ko/xrVksOndUHkgjn554edmIkpSKN/TDs9lZ/NdFkg1LnLR+r0ecgshUikBau
 jRqc3m8Fm5uWMtqosqWrjHQwG/1FJp6DVIcyJOYBF18Fnnmmh+gIKPEa0yUq0bpg
 Fbph1ANN2nYrbUK6wZfhgFBs1atACswrvXb81B2anekjz7Br1i271L7i+k7XexG9
 A14/+CHgXDCAB888H8gg0H4tx7YGxXC3PhCO1b3dpX5My6M/C/52oFERjAG9a1jE
 DJLNjfgTXFsJxOP0RvBOv1doi4Npv9pxjt01MwkszMlisd1FBhvKUPDeRBQuHCCi
 dbKU26WVi5JlWKINnh82348DJ0qhES82oFIyGdxX3zgIuMwgOxeSOGLKB3C/p0OM
 SWYB1DvOOlHoA0sgqp0Ggkh002vRSTo/5ZW2DGvgkfaVnHCNjjp67XiMhzzXG3dg
 d5mjlSlmiADlWUj5mBjZFvFc1c8Hm9xcRpi138fnUvWhKfVkcrA9dwbdupkPzc2S
 7MiI7GA8+LckjEIHKuf3
 =CjWZ
 -----END PGP SIGNATURE-----

Merge tag 'sound-fix-4.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound fixes from Takashi Iwai:
 "Just a few trivial small fixes"

* tag 'sound-fix-4.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: line6: fix a crash in line6_hwdep_write()
  ALSA: seq: fix passing wrong pointer in function call of compatibility layer
  ALSA: hda - Fix a failure of micmute led when having multi adcs
  ALSA: line6: Fix POD X3 Live audio input

sound/core/seq/seq_compat.c

@@ -58,7 +58,7 @@ static int snd_seq_call_port_info_ioctl(struct snd_seq_client *client, unsigned
 		goto error;
 	data->kernel = NULL;
 
-	err = snd_seq_kernel_client_ctl(client->number, cmd, &data);
+	err = snd_seq_kernel_client_ctl(client->number, cmd, data);
 	if (err < 0)
 		goto error;
 

sound/pci/hda/dell_wmi_helper.c

@@ -49,7 +49,7 @@ static void alc_fixup_dell_wmi(struct hda_codec *codec,
 		removefunc = true;
 		if (dell_led_set_func(DELL_LED_MICMUTE, false) >= 0) {
 			dell_led_value = 0;
-			if (spec->gen.num_adc_nids > 1)
+			if (spec->gen.num_adc_nids > 1 && !spec->gen.dyn_adc_switch)
 				codec_dbg(codec, "Skipping micmute LED control due to several ADCs");
 			else {
 				dell_old_cap_hook = spec->gen.cap_sync_hook;

sound/pci/hda/thinkpad_helper.c

@@ -62,7 +62,7 @@ static void hda_fixup_thinkpad_acpi(struct hda_codec *codec,
 			removefunc = false;
 		}
 		if (led_set_func(TPACPI_LED_MICMUTE, false) >= 0) {
-			if (spec->num_adc_nids > 1)
+			if (spec->num_adc_nids > 1 && !spec->dyn_adc_switch)
 				codec_dbg(codec,
 					  "Skipping micmute LED control due to several ADCs");
 			else {

sound/usb/line6/driver.c

@@ -604,8 +604,8 @@ line6_hwdep_write(struct snd_hwdep *hwdep, const char __user *data, long count,
 	}
 
 	data_copy = memdup_user(data, count);
-	if (IS_ERR(ERR_PTR))
-		return -ENOMEM;
+	if (IS_ERR(data_copy))
+		return PTR_ERR(data_copy);
 
 	rv = line6_send_raw_message(line6, data_copy, count);
 

sound/usb/line6/podhd.c

@@ -317,7 +317,8 @@ static int podhd_init(struct usb_line6 *line6,
 	if (pod->line6.properties->capabilities & LINE6_CAP_PCM) {
 		/* initialize PCM subsystem: */
 		err = line6_init_pcm(line6,
-			(id->driver_info == LINE6_PODX3) ? &podx3_pcm_properties :
+			(id->driver_info == LINE6_PODX3 ||
+			id->driver_info == LINE6_PODX3LIVE) ? &podx3_pcm_properties :
 			&podhd_pcm_properties);
 		if (err < 0)
 			return err;