Merge tag 'sound-fix-4.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai...

Pull sound fixes from Takashi Iwai:
 "Here is a collection of small fixes on top of the previous update.

  All small and obvious fixes. Mostly for usual suspects, USB-audio and
  HD-audio, but a few trivial error handling fixes for misc drivers as
  well"

* tag 'sound-fix-4.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: usb-audio: Always create the interrupt pipe for the mixer
  ALSA: usb-audio: Add insertion control for UAC3 BADD
  ALSA: usb-audio: Change in connectors control creation interface
  ALSA: usb-audio: Add bi-directional terminal types
  ALSA: lx6464es: add error handling for pci_ioremap_bar
  ALSA: sonicvibes: add error handling for snd_ctl_add
  ALSA: usb-audio: Remove explicitly listed Mytek devices
  ALSA: usb-audio: Generic DSD detection for XMOS-based implementations
  ALSA: usb-audio: Add native DSD support for Mytek DACs
  ALSA: hda/realtek - Add shutup hint
  ALSA: usb-audio: Disable the quirk for Nura headset
  ALSA: hda: add dock and led support for HP ProBook 640 G4
  ALSA: hda: add dock and led support for HP EliteBook 830 G5
  ALSA: emu10k1: add error handling for snd_ctl_add
  ALSA: fm801: add error handling for snd_ctl_add

diff --git a/include/uapi/linux/usb/audio.h b/include/uapi/linux/usb/audio.h
index 13d98e6..74e520f 100644 (file)
--- a/include/uapi/linux/usb/audio.h
+++ b/include/uapi/linux/usb/audio.h
@@ -230,6 +230,14 @@ struct uac1_output_terminal_descriptor {
 #define UAC_OUTPUT_TERMINAL_COMMUNICATION_SPEAKER      0x306
 #define UAC_OUTPUT_TERMINAL_LOW_FREQ_EFFECTS_SPEAKER   0x307
 
+/* Terminals - 2.4 Bi-directional Terminal Types */
+#define UAC_BIDIR_TERMINAL_UNDEFINED                   0x400
+#define UAC_BIDIR_TERMINAL_HANDSET                     0x401
+#define UAC_BIDIR_TERMINAL_HEADSET                     0x402
+#define UAC_BIDIR_TERMINAL_SPEAKER_PHONE               0x403
+#define UAC_BIDIR_TERMINAL_ECHO_SUPPRESSING            0x404
+#define UAC_BIDIR_TERMINAL_ECHO_CANCELING              0x405
+
 /* Set bControlSize = 2 as default setting */
 #define UAC_DT_FEATURE_UNIT_SIZE(ch)           (7 + ((ch) + 1) * 2)
 

diff --git a/sound/pci/emu10k1/emupcm.c b/sound/pci/emu10k1/emupcm.c
index d39458a..69f9b10 100644 (file)
--- a/sound/pci/emu10k1/emupcm.c
+++ b/sound/pci/emu10k1/emupcm.c
@@ -1858,7 +1858,9 @@ int snd_emu10k1_pcm_efx(struct snd_emu10k1 *emu, int device)
        if (!kctl)
                return -ENOMEM;
        kctl->id.device = device;
-       snd_ctl_add(emu->card, kctl);
+       err = snd_ctl_add(emu->card, kctl);
+       if (err < 0)
+               return err;
 
        snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(emu->pci), 64*1024, 64*1024);
 

diff --git a/sound/pci/fm801.c b/sound/pci/fm801.c
index 73a67bc..e3fb9c6 100644 (file)
--- a/sound/pci/fm801.c
+++ b/sound/pci/fm801.c
@@ -1068,11 +1068,19 @@ static int snd_fm801_mixer(struct fm801 *chip)
                if ((err = snd_ac97_mixer(chip->ac97_bus, &ac97, &chip->ac97_sec)) < 0)
                        return err;
        }
-       for (i = 0; i < FM801_CONTROLS; i++)
-               snd_ctl_add(chip->card, snd_ctl_new1(&snd_fm801_controls[i], chip));
+       for (i = 0; i < FM801_CONTROLS; i++) {
+               err = snd_ctl_add(chip->card,
+                       snd_ctl_new1(&snd_fm801_controls[i], chip));
+               if (err < 0)
+                       return err;
+       }
        if (chip->multichannel) {
-               for (i = 0; i < FM801_CONTROLS_MULTI; i++)
-                       snd_ctl_add(chip->card, snd_ctl_new1(&snd_fm801_controls_multi[i], chip));
+               for (i = 0; i < FM801_CONTROLS_MULTI; i++) {
+                       err = snd_ctl_add(chip->card,
+                               snd_ctl_new1(&snd_fm801_controls_multi[i], chip));
+                       if (err < 0)
+                               return err;
+               }
        }
        return 0;
 }

diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index dbf9910..e7fcfc3 100644 (file)
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -958,6 +958,8 @@ static const struct snd_pci_quirk cxt5066_fixups[] = {
        SND_PCI_QUIRK(0x103c, 0x8079, "HP EliteBook 840 G3", CXT_FIXUP_HP_DOCK),
        SND_PCI_QUIRK(0x103c, 0x807C, "HP EliteBook 820 G3", CXT_FIXUP_HP_DOCK),
        SND_PCI_QUIRK(0x103c, 0x80FD, "HP ProBook 640 G2", CXT_FIXUP_HP_DOCK),
+       SND_PCI_QUIRK(0x103c, 0x83b3, "HP EliteBook 830 G5", CXT_FIXUP_HP_DOCK),
+       SND_PCI_QUIRK(0x103c, 0x83d3, "HP ProBook 640 G4", CXT_FIXUP_HP_DOCK),
        SND_PCI_QUIRK(0x103c, 0x8174, "HP Spectre x360", CXT_FIXUP_HP_SPECTRE),
        SND_PCI_QUIRK(0x103c, 0x8115, "HP Z1 Gen3", CXT_FIXUP_HP_GATE_MIC),
        SND_PCI_QUIRK(0x103c, 0x814f, "HP ZBook 15u G3", CXT_FIXUP_MUTE_LED_GPIO),

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index d64dcb9..e9bd33e 100644 (file)
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -793,6 +793,9 @@ static inline void alc_shutup(struct hda_codec *codec)
 {
        struct alc_spec *spec = codec->spec;
 
+       if (!snd_hda_get_bool_hint(codec, "shutup"))
+               return; /* disabled explicitly by hints */
+
        if (spec && spec->shutup)
                spec->shutup(codec);
        else

diff --git a/sound/pci/lx6464es/lx6464es.c b/sound/pci/lx6464es/lx6464es.c
index 9655b08..6c85f13 100644 (file)
--- a/sound/pci/lx6464es/lx6464es.c
+++ b/sound/pci/lx6464es/lx6464es.c
@@ -1016,6 +1016,10 @@ static int snd_lx6464es_create(struct snd_card *card,
 
        /* dsp port */
        chip->port_dsp_bar = pci_ioremap_bar(pci, 2);
+       if (!chip->port_dsp_bar) {
+               dev_err(card->dev, "cannot remap PCI memory region\n");
+               goto remap_pci_failed;
+       }
 
        err = request_threaded_irq(pci->irq, lx_interrupt, lx_threaded_irq,
                                   IRQF_SHARED, KBUILD_MODNAME, chip);
@@ -1055,6 +1059,9 @@ device_new_failed:
        free_irq(pci->irq, chip);
 
 request_irq_failed:
+       iounmap(chip->port_dsp_bar);
+
+remap_pci_failed:
        pci_release_regions(pci);
 
 request_regions_failed:

diff --git a/sound/pci/sonicvibes.c b/sound/pci/sonicvibes.c
index a8abb15..7fbdb70 100644 (file)
--- a/sound/pci/sonicvibes.c
+++ b/sound/pci/sonicvibes.c
@@ -1188,6 +1188,7 @@ SONICVIBES_SINGLE("Joystick Speed", 0, SV_IREG_GAME_PORT, 1, 15, 0);
 static int snd_sonicvibes_create_gameport(struct sonicvibes *sonic)
 {
        struct gameport *gp;
+       int err;
 
        sonic->gameport = gp = gameport_allocate_port();
        if (!gp) {
@@ -1203,7 +1204,10 @@ static int snd_sonicvibes_create_gameport(struct sonicvibes *sonic)
 
        gameport_register_port(gp);
 
-       snd_ctl_add(sonic->card, snd_ctl_new1(&snd_sonicvibes_game_control, sonic));
+       err = snd_ctl_add(sonic->card,
+               snd_ctl_new1(&snd_sonicvibes_game_control, sonic));
+       if (err < 0)
+               return err;
 
        return 0;
 }
@@ -1515,7 +1519,11 @@ static int snd_sonic_probe(struct pci_dev *pci,
                return err;
        }
 
-       snd_sonicvibes_create_gameport(sonic);
+       err = snd_sonicvibes_create_gameport(sonic);
+       if (err < 0) {
+               snd_card_free(card);
+               return err;
+       }
 
        if ((err = snd_card_register(card)) < 0) {
                snd_card_free(card);

diff --git a/sound/usb/card.h b/sound/usb/card.h
index 1406292..9b41b7d 100644 (file)
--- a/sound/usb/card.h
+++ b/sound/usb/card.h
@@ -32,6 +32,7 @@ struct audioformat {
        struct snd_pcm_chmap_elem *chmap; /* (optional) channel map */
        bool dsd_dop;                   /* add DOP headers in case of DSD samples */
        bool dsd_bitrev;                /* reverse the bits of each DSD sample */
+       bool dsd_raw;                   /* altsetting is raw DSD */
 };
 
 struct snd_usb_substream;

diff --git a/sound/usb/format.c b/sound/usb/format.c
index 1f7a74a..fd13ac1 100644 (file)
--- a/sound/usb/format.c
+++ b/sound/usb/format.c
@@ -64,8 +64,11 @@ static u64 parse_audio_format_i_type(struct snd_usb_audio *chip,
                sample_width = fmt->bBitResolution;
                sample_bytes = fmt->bSubslotSize;
 
-               if (format & UAC2_FORMAT_TYPE_I_RAW_DATA)
+               if (format & UAC2_FORMAT_TYPE_I_RAW_DATA) {
                        pcm_formats |= SNDRV_PCM_FMTBIT_SPECIAL;
+                       /* flag potentially raw DSD capable altsettings */
+                       fp->dsd_raw = true;
+               }
 
                format <<= 1;
                break;

diff --git a/sound/usb/mixer.c b/sound/usb/mixer.c
index 8c3568d..ca963e9 100644 (file)
--- a/sound/usb/mixer.c
+++ b/sound/usb/mixer.c
@@ -1653,11 +1653,11 @@ static void build_feature_ctl_badd(struct usb_mixer_interface *mixer,
                        NULL, NULL, unitid, 0, 0);
 }
 
-static void get_connector_control_name(struct mixer_build *state,
+static void get_connector_control_name(struct usb_mixer_interface *mixer,
                                       struct usb_audio_term *term,
                                       bool is_input, char *name, int name_size)
 {
-       int name_len = get_term_name(state->chip, term, name, name_size, 0);
+       int name_len = get_term_name(mixer->chip, term, name, name_size, 0);
 
        if (name_len == 0)
                strlcpy(name, "Unknown", name_size);
@@ -1674,7 +1674,7 @@ static void get_connector_control_name(struct mixer_build *state,
 }
 
 /* Build a mixer control for a UAC connector control (jack-detect) */
-static void build_connector_control(struct mixer_build *state,
+static void build_connector_control(struct usb_mixer_interface *mixer,
                                    struct usb_audio_term *term, bool is_input)
 {
        struct snd_kcontrol *kctl;
@@ -1683,7 +1683,7 @@ static void build_connector_control(struct mixer_build *state,
        cval = kzalloc(sizeof(*cval), GFP_KERNEL);
        if (!cval)
                return;
-       snd_usb_mixer_elem_init_std(&cval->head, state->mixer, term->id);
+       snd_usb_mixer_elem_init_std(&cval->head, mixer, term->id);
        /*
         * UAC2: The first byte from reading the UAC2_TE_CONNECTOR control returns the
         * number of channels connected.
@@ -1694,7 +1694,7 @@ static void build_connector_control(struct mixer_build *state,
         * This boolean ctl will simply report if any channels are connected
         * or not.
         */
-       if (state->mixer->protocol == UAC_VERSION_2)
+       if (mixer->protocol == UAC_VERSION_2)
                cval->control = UAC2_TE_CONNECTOR;
        else /* UAC_VERSION_3 */
                cval->control = UAC3_TE_INSERTION;
@@ -1705,11 +1705,11 @@ static void build_connector_control(struct mixer_build *state,
        cval->max = 1;
        kctl = snd_ctl_new1(&usb_connector_ctl_ro, cval);
        if (!kctl) {
-               usb_audio_err(state->chip, "cannot malloc kcontrol\n");
+               usb_audio_err(mixer->chip, "cannot malloc kcontrol\n");
                kfree(cval);
                return;
        }
-       get_connector_control_name(state, term, is_input, kctl->id.name,
+       get_connector_control_name(mixer, term, is_input, kctl->id.name,
                                   sizeof(kctl->id.name));
        kctl->private_free = snd_usb_mixer_elem_free;
        snd_usb_mixer_add_control(&cval->head, kctl);
@@ -2042,7 +2042,7 @@ static int parse_audio_input_terminal(struct mixer_build *state, int unitid,
 
        /* Check for jack detection. */
        if (uac_v2v3_control_is_readable(bmctls, control))
-               build_connector_control(state, &iterm, true);
+               build_connector_control(state->mixer, &iterm, true);
 
        return 0;
 }
@@ -2918,6 +2918,23 @@ static int snd_usb_mixer_controls_badd(struct usb_mixer_interface *mixer,
                                       UAC3_BADD_FU_ID7, map->map);
        }
 
+       /* Insertion Control */
+       if (f->subclass == UAC3_FUNCTION_SUBCLASS_HEADSET_ADAPTER) {
+               struct usb_audio_term iterm, oterm;
+
+               /* Input Term - Insertion control */
+               memset(&iterm, 0, sizeof(iterm));
+               iterm.id = UAC3_BADD_IT_ID4;
+               iterm.type = UAC_BIDIR_TERMINAL_HEADSET;
+               build_connector_control(mixer, &iterm, true);
+
+               /* Output Term - Insertion control */
+               memset(&oterm, 0, sizeof(oterm));
+               oterm.id = UAC3_BADD_OT_ID3;
+               oterm.type = UAC_BIDIR_TERMINAL_HEADSET;
+               build_connector_control(mixer, &oterm, false);
+       }
+
        return 0;
 }
 
@@ -2990,7 +3007,7 @@ static int snd_usb_mixer_controls(struct usb_mixer_interface *mixer)
 
                        if (uac_v2v3_control_is_readable(le16_to_cpu(desc->bmControls),
                                                         UAC2_TE_CONNECTOR)) {
-                               build_connector_control(&state, &state.oterm,
+                               build_connector_control(state.mixer, &state.oterm,
                                                        false);
                        }
                } else {  /* UAC_VERSION_3 */
@@ -3017,7 +3034,7 @@ static int snd_usb_mixer_controls(struct usb_mixer_interface *mixer)
 
                        if (uac_v2v3_control_is_readable(le32_to_cpu(desc->bmControls),
                                                         UAC3_TE_INSERTION)) {
-                               build_connector_control(&state, &state.oterm,
+                               build_connector_control(state.mixer, &state.oterm,
                                                        false);
                        }
                }
@@ -3321,10 +3338,12 @@ int snd_usb_create_mixer(struct snd_usb_audio *chip, int ctrlif,
                err = snd_usb_mixer_controls(mixer);
                if (err < 0)
                        goto _error;
-               err = snd_usb_mixer_status_create(mixer);
-               if (err < 0)
-                       goto _error;
        }
+
+       err = snd_usb_mixer_status_create(mixer);
+       if (err < 0)
+               goto _error;
+
        err = create_keep_iface_ctl(mixer);
        if (err < 0)
                goto _error;

diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h
index 0e37e35..8aac48f 100644 (file)
--- a/sound/usb/quirks-table.h
+++ b/sound/usb/quirks-table.h
@@ -3277,6 +3277,10 @@ AU0828_DEVICE(0x2040, 0x7270, "Hauppauge", "HVR-950Q"),
        }
 },
 
+/* disabled due to regression for other devices;
+ * see https://bugzilla.kernel.org/show_bug.cgi?id=199905
+ */
+#if 0
 {
        /*
         * Nura's first gen headphones use Cambridge Silicon Radio's vendor
@@ -3324,6 +3328,7 @@ AU0828_DEVICE(0x2040, 0x7270, "Hauppauge", "HVR-950Q"),
                }
        }
 },
+#endif /* disabled */
 
 {
        /*

diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c
index f4b6917..02b6cc0 100644 (file)
--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -1362,16 +1362,12 @@ u64 snd_usb_interface_dsd_format_quirks(struct snd_usb_audio *chip,
        case USB_ID(0x1511, 0x0037): /* AURALiC VEGA */
        case USB_ID(0x20b1, 0x0002): /* Wyred 4 Sound DAC-2 DSD */
        case USB_ID(0x20b1, 0x2004): /* Matrix Audio X-SPDIF 2 */
-       case USB_ID(0x20b1, 0x3008): /* iFi Audio micro/nano iDSD */
        case USB_ID(0x20b1, 0x2008): /* Matrix Audio X-Sabre */
        case USB_ID(0x20b1, 0x300a): /* Matrix Audio Mini-i Pro */
        case USB_ID(0x22d9, 0x0416): /* OPPO HA-1 */
        case USB_ID(0x22d9, 0x0436): /* OPPO Sonica */
        case USB_ID(0x22d9, 0x0461): /* OPPO UDP-205 */
        case USB_ID(0x2522, 0x0012): /* LH Labs VI DAC Infinity */
-       case USB_ID(0x25ce, 0x001f): /* Mytek Brooklyn DAC */
-       case USB_ID(0x25ce, 0x0021): /* Mytek Manhattan DAC */
-       case USB_ID(0x25ce, 0x8025): /* Mytek Brooklyn DAC+ */
        case USB_ID(0x2772, 0x0230): /* Pro-Ject Pre Box S2 Digital */
                if (fp->altsetting == 2)
                        return SNDRV_PCM_FMTBIT_DSD_U32_BE;
@@ -1389,7 +1385,6 @@ u64 snd_usb_interface_dsd_format_quirks(struct snd_usb_audio *chip,
        case USB_ID(0x20b1, 0x3021): /* Eastern El. MiniMax Tube DAC Supreme */
        case USB_ID(0x20b1, 0x3023): /* Aune X1S 32BIT/384 DSD DAC */
        case USB_ID(0x20b1, 0x302d): /* Unison Research Unico CD Due */
-       case USB_ID(0x20b1, 0x3036): /* Holo Springs Level 3 R2R DAC */
        case USB_ID(0x20b1, 0x307b): /* CH Precision C1 DAC */
        case USB_ID(0x20b1, 0x3086): /* Singxer F-1 converter board */
        case USB_ID(0x22d9, 0x0426): /* OPPO HA-2 */
@@ -1443,6 +1438,20 @@ u64 snd_usb_interface_dsd_format_quirks(struct snd_usb_audio *chip,
                        return SNDRV_PCM_FMTBIT_DSD_U32_BE;
        }
 
+       /* Mostly generic method to detect many DSD-capable implementations -
+        * from XMOS/Thesycon
+        */
+       switch (USB_ID_VENDOR(chip->usb_id)) {
+       case 0x20b1:  /* XMOS based devices */
+       case 0x25ce:  /* Mytek devices */
+               if (fp->dsd_raw)
+                       return SNDRV_PCM_FMTBIT_DSD_U32_BE;
+               break;
+       default:
+               break;
+
+       }
+
        return 0;
 }