Commit c531577b authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge tag 'sound-4.12-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound 

Pull sound fixes from Takashi Iwai:
 "This contains the fixes for a few reported regression for HD-audio and
  USB-audio. All small, trivial, and boring"

* tag 'sound-4.12-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: hda - Fix applying MSI dual-codec mobo quirk
  ALSA: usb: Avoid VLA in mixer_us16x08.c
  ALSA: usb: Fix a typo in Tascam US-16x08 mixer element
  Revert "ALSA: usb-audio: purge needless variable length array"
parents f8e72db3 d2c3b14e

sound/pci/hda/patch_realtek.c

+2 −2
Original line number Diff line number Diff line
@@ -2324,11 +2324,11 @@ static const struct snd_pci_quirk alc882_fixup_tbl[] = { 
	SND_PCI_QUIRK(0x106b, 0x4a00, "Macbook 5,2", ALC889_FIXUP_MBA11_VREF),



	SND_PCI_QUIRK(0x1071, 0x8258, "Evesham Voyaeger", ALC882_FIXUP_EAPD),

	SND_PCI_QUIRK(0x1462, 0x7350, "MSI-7350", ALC889_FIXUP_CD),

	SND_PCI_QUIRK_VENDOR(0x1462, "MSI", ALC882_FIXUP_GPIO3),

	SND_PCI_QUIRK(0x1458, 0xa002, "Gigabyte EP45-DS3/Z87X-UD3H", ALC889_FIXUP_FRONT_HP_NO_PRESENCE),

	SND_PCI_QUIRK(0x1458, 0xa0b8, "Gigabyte AZ370-Gaming", ALC1220_FIXUP_GB_DUAL_CODECS),

	SND_PCI_QUIRK(0x1462, 0x7350, "MSI-7350", ALC889_FIXUP_CD),

	SND_PCI_QUIRK(0x1462, 0xda57, "MSI Z270-Gaming", ALC1220_FIXUP_GB_DUAL_CODECS),

	SND_PCI_QUIRK_VENDOR(0x1462, "MSI", ALC882_FIXUP_GPIO3),

	SND_PCI_QUIRK(0x147b, 0x107a, "Abit AW9D-MAX", ALC882_FIXUP_ABIT_AW9D_MAX),

	SND_PCI_QUIRK_VENDOR(0x1558, "Clevo laptop", ALC882_FIXUP_EAPD),

	SND_PCI_QUIRK(0x161f, 0x2054, "Medion laptop", ALC883_FIXUP_EAPD),

sound/usb/mixer_us16x08.c

+12 −7
Original line number Diff line number Diff line
@@ -698,16 +698,18 @@ static int snd_us16x08_meter_get(struct snd_kcontrol *kcontrol, 
	struct snd_usb_audio *chip = elem->head.mixer->chip;

	struct snd_us16x08_meter_store *store = elem->private_data;

	u8 meter_urb[64];

	char tmp[sizeof(mix_init_msg2)] = {0};



	switch (kcontrol->private_value) {

	case 0:

		snd_us16x08_send_urb(chip, (char *)mix_init_msg1,

				     sizeof(mix_init_msg1));

	case 0: {

		char tmp[sizeof(mix_init_msg1)];



		memcpy(tmp, mix_init_msg1, sizeof(mix_init_msg1));

		snd_us16x08_send_urb(chip, tmp, 4);

		snd_us16x08_recv_urb(chip, meter_urb,

			sizeof(meter_urb));

		kcontrol->private_value++;

		break;

	}

	case 1:

		snd_us16x08_recv_urb(chip, meter_urb,

			sizeof(meter_urb));
@@ -718,15 +720,18 @@ static int snd_us16x08_meter_get(struct snd_kcontrol *kcontrol, 
			sizeof(meter_urb));

		kcontrol->private_value++;

		break;

	case 3:

	case 3: {

		char tmp[sizeof(mix_init_msg2)];



		memcpy(tmp, mix_init_msg2, sizeof(mix_init_msg2));

		tmp[2] = snd_get_meter_comp_index(store);

		snd_us16x08_send_urb(chip, tmp, sizeof(mix_init_msg2));

		snd_us16x08_send_urb(chip, tmp, 10);

		snd_us16x08_recv_urb(chip, meter_urb,

			sizeof(meter_urb));

		kcontrol->private_value = 0;

		break;

	}

	}



	for (set = 0; set < 6; set++)

		get_meter_levels_from_urb(set, store, meter_urb);
@@ -1135,7 +1140,7 @@ static const struct snd_us16x08_control_params eq_controls[] = { 
		.control_id = SND_US16X08_ID_EQLOWMIDWIDTH,

		.type = USB_MIXER_U8,

		.num_channels = 16,

		.name = "EQ MidQLow Q",

		.name = "EQ MidLow Q",

	},

	{ /* EQ mid high gain */

		.kcontrol_new = &snd_us16x08_eq_gain_ctl,

CRA Git | Maintained and supported by SUSTech CRA and CCSE