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-rw-r--r--sound/core/ump_convert.c1
-rw-r--r--sound/drivers/aloop.c6
-rw-r--r--sound/drivers/mpu401/mpu401.c6
-rw-r--r--sound/drivers/mts64.c6
-rw-r--r--sound/drivers/portman2x4.c6
-rw-r--r--sound/drivers/serial-u16550.c6
-rw-r--r--sound/drivers/virmidi.c6
-rw-r--r--sound/hda/codecs/realtek/alc269.c7
-rw-r--r--sound/hda/codecs/realtek/alc662.c1
-rw-r--r--sound/hda/core/ext/stream.c4
-rw-r--r--sound/pci/pcxhr/pcxhr.c14
-rw-r--r--sound/soc/amd/yc/acp6x-mach.c7
-rw-r--r--sound/soc/codecs/aw88261.c6
-rw-r--r--sound/soc/codecs/aw88261.h6
-rw-r--r--sound/soc/tegra/tegra210_admaif.c208
-rw-r--r--sound/soc/tegra/tegra210_i2s.c24
-rw-r--r--sound/soc/tegra/tegra210_i2s.h1
-rw-r--r--sound/soc/tegra/tegra210_mbdrc.c42
-rw-r--r--sound/soc/tegra/tegra210_mixer.c10
-rw-r--r--sound/usb/6fire/comm.c9
-rw-r--r--sound/usb/bcd2000/bcd2000.c11
-rw-r--r--sound/usb/fcp.c4
22 files changed, 266 insertions, 125 deletions
diff --git a/sound/core/ump_convert.c b/sound/core/ump_convert.c
index 0fe13d031656..85cc67de6330 100644
--- a/sound/core/ump_convert.c
+++ b/sound/core/ump_convert.c
@@ -258,6 +258,7 @@ static int cvt_legacy_sysex_to_ump(struct ump_cvt_to_ump *cvt,
else
status = UMP_SYSEX_STATUS_CONTINUE;
*data = ump_compose(UMP_MSG_TYPE_DATA, group, status, cvt->len);
+ data[1] = 0;
offset = 8;
for (i = 0; i < cvt->len; i++) {
*data |= cvt->buf[i] << offset;
diff --git a/sound/drivers/aloop.c b/sound/drivers/aloop.c
index 06bfe09eae1a..fd5bbf4615e2 100644
--- a/sound/drivers/aloop.c
+++ b/sound/drivers/aloop.c
@@ -1802,6 +1802,12 @@ static int loopback_probe(struct platform_device *devptr)
int dev = devptr->id;
int err;
+ if (dev < 0 || dev >= SNDRV_CARDS) {
+ dev_warn(&devptr->dev,
+ "Invalid card index %d, using default 0\n", dev);
+ dev = 0;
+ }
+
err = snd_devm_card_new(&devptr->dev, index[dev], id[dev], THIS_MODULE,
sizeof(struct loopback), &card);
if (err < 0)
diff --git a/sound/drivers/mpu401/mpu401.c b/sound/drivers/mpu401/mpu401.c
index c217c427bf1e..b93291ad067a 100644
--- a/sound/drivers/mpu401/mpu401.c
+++ b/sound/drivers/mpu401/mpu401.c
@@ -89,6 +89,12 @@ static int snd_mpu401_probe(struct platform_device *devptr)
int err;
struct snd_card *card;
+ if (dev < 0 || dev >= SNDRV_CARDS) {
+ dev_warn(&devptr->dev,
+ "Invalid card index %d, using default 0\n", dev);
+ dev = 0;
+ }
+
if (port[dev] == SNDRV_AUTO_PORT) {
dev_err(&devptr->dev, "specify port\n");
return -EINVAL;
diff --git a/sound/drivers/mts64.c b/sound/drivers/mts64.c
index 36e9eab204ca..cefaa00b83e7 100644
--- a/sound/drivers/mts64.c
+++ b/sound/drivers/mts64.c
@@ -900,6 +900,12 @@ static int snd_mts64_probe(struct platform_device *pdev)
p = platform_get_drvdata(pdev);
platform_set_drvdata(pdev, NULL);
+ if (dev < 0) {
+ dev_warn(&pdev->dev,
+ "Invalid card index %d, using default 0\n", dev);
+ dev = 0;
+ }
+
if (dev >= SNDRV_CARDS)
return -ENODEV;
if (!enable[dev])
diff --git a/sound/drivers/portman2x4.c b/sound/drivers/portman2x4.c
index dcc0899cfb99..03ed3c3c27fb 100644
--- a/sound/drivers/portman2x4.c
+++ b/sound/drivers/portman2x4.c
@@ -697,6 +697,12 @@ static int snd_portman_probe(struct platform_device *pdev)
p = platform_get_drvdata(pdev);
platform_set_drvdata(pdev, NULL);
+ if (dev < 0) {
+ dev_warn(&pdev->dev,
+ "Invalid card index %d, using default 0\n", dev);
+ dev = 0;
+ }
+
if (dev >= SNDRV_CARDS)
return -ENODEV;
if (!enable[dev])
diff --git a/sound/drivers/serial-u16550.c b/sound/drivers/serial-u16550.c
index 3c28961091b1..cc9c325df910 100644
--- a/sound/drivers/serial-u16550.c
+++ b/sound/drivers/serial-u16550.c
@@ -846,6 +846,12 @@ static int snd_serial_probe(struct platform_device *devptr)
int err;
int dev = devptr->id;
+ if (dev < 0 || dev >= SNDRV_CARDS) {
+ dev_warn(&devptr->dev,
+ "Invalid card index %d, using default 0\n", dev);
+ dev = 0;
+ }
+
switch (adaptor[dev]) {
case SNDRV_SERIAL_SOUNDCANVAS:
ins[dev] = 1;
diff --git a/sound/drivers/virmidi.c b/sound/drivers/virmidi.c
index a204f42d1026..70e16105f1c4 100644
--- a/sound/drivers/virmidi.c
+++ b/sound/drivers/virmidi.c
@@ -75,6 +75,12 @@ static int snd_virmidi_probe(struct platform_device *devptr)
int idx, err;
int dev = devptr->id;
+ if (dev < 0 || dev >= SNDRV_CARDS) {
+ dev_warn(&devptr->dev,
+ "Invalid card index %d, using default 0\n", dev);
+ dev = 0;
+ }
+
err = snd_devm_card_new(&devptr->dev, index[dev], id[dev], THIS_MODULE,
sizeof(struct snd_card_virmidi), &card);
if (err < 0)
diff --git a/sound/hda/codecs/realtek/alc269.c b/sound/hda/codecs/realtek/alc269.c
index 48a2e7f2ebb1..3c18f7cae047 100644
--- a/sound/hda/codecs/realtek/alc269.c
+++ b/sound/hda/codecs/realtek/alc269.c
@@ -7442,6 +7442,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x103c, 0x8dfc, "HP EliteBook 645 G12", ALC236_FIXUP_HP_GPIO_LED),
SND_PCI_QUIRK(0x103c, 0x8dfd, "HP EliteBook 6 G1a 16", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF),
SND_PCI_QUIRK(0x103c, 0x8dfe, "HP EliteBook 665 G12", ALC236_FIXUP_HP_GPIO_LED),
+ SND_PCI_QUIRK(0x103c, 0x8e0d, "HP EliteBook 6 G1a 14 (AD3Q9ET#UUG)", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF),
SND_PCI_QUIRK(0x103c, 0x8e11, "HP Trekker", ALC287_FIXUP_CS35L41_I2C_2),
SND_PCI_QUIRK(0x103c, 0x8e12, "HP Trekker", ALC287_FIXUP_CS35L41_I2C_2),
SND_PCI_QUIRK(0x103c, 0x8e13, "HP Trekker", ALC287_FIXUP_CS35L41_I2C_2),
@@ -7949,6 +7950,10 @@ static const struct hda_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x17aa, 0x38a8, "Y780P AMD VECO dual", ALC287_FIXUP_TAS2781_I2C),
SND_PCI_QUIRK(0x17aa, 0x38a9, "Thinkbook 16P", ALC287_FIXUP_MG_RTKC_CSAMP_CS35L41_I2C_THINKPAD),
SND_PCI_QUIRK(0x17aa, 0x38ab, "Thinkbook 16P", ALC287_FIXUP_MG_RTKC_CSAMP_CS35L41_I2C_THINKPAD),
+ /* Lenovo Yoga Slim 7 14AKP10 shares PCI SSID 17aa:38b4 with Legion Slim 7
+ * 16IRH8; use codec SSID to distinguish them
+ */
+ HDA_CODEC_QUIRK(0x17aa, 0x391a, "Lenovo Yoga Slim 7 14AKP10", ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN),
SND_PCI_QUIRK(0x17aa, 0x38b4, "Legion Slim 7 16IRH8", ALC287_FIXUP_CS35L41_I2C_2),
HDA_CODEC_QUIRK(0x17aa, 0x391c, "Lenovo Yoga 7 2-in-1 14AKP10", ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN),
HDA_CODEC_QUIRK(0x17aa, 0x391d, "Lenovo Yoga 7 2-in-1 16AKP10", ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN),
@@ -7989,7 +7994,6 @@ static const struct hda_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x17aa, 0x3911, "Lenovo Yoga Pro 7 14IAH10", ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN),
SND_PCI_QUIRK(0x17aa, 0x3912, "Lenovo Xiaoxin 14 GT", ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN),
SND_PCI_QUIRK(0x17aa, 0x3913, "Lenovo 145", ALC236_FIXUP_LENOVO_INV_DMIC),
- SND_PCI_QUIRK(0x17aa, 0x391a, "Lenovo Yoga Slim 7 14AKP10", ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN),
SND_PCI_QUIRK(0x17aa, 0x391f, "Yoga S990-16 pro Quad YC Quad", ALC287_FIXUP_TXNW2781_I2C),
SND_PCI_QUIRK(0x17aa, 0x3920, "Yoga S990-16 pro Quad VECO Quad", ALC287_FIXUP_TXNW2781_I2C),
SND_PCI_QUIRK(0x17aa, 0x3929, "Thinkbook 13x Gen 5", ALC287_FIXUP_MG_RTKC_CSAMP_CS35L41_I2C_THINKPAD),
@@ -8055,6 +8059,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x1d05, 0x3031, "TongFang X6AR55xU", ALC2XX_FIXUP_HEADSET_MIC),
SND_PCI_QUIRK(0x1d05, 0x3033, "TongFang X6SP45xU", ALC2XX_FIXUP_HEADSET_MIC),
SND_PCI_QUIRK(0x1d05, 0x3034, "TongFang X6KK45xU", ALC2XX_FIXUP_HEADSET_MIC),
+ SND_PCI_QUIRK(0x1d05, 0x30ba, "TongFang XxAF5xxx", ALC2XX_FIXUP_HEADSET_MIC),
SND_PCI_QUIRK(0x1d17, 0x3288, "Haier Boyue G42", ALC269VC_FIXUP_ACER_VCOPPERBOX_PINS),
SND_PCI_QUIRK(0x1d72, 0x1602, "RedmiBook", ALC255_FIXUP_XIAOMI_HEADSET_MIC),
SND_PCI_QUIRK(0x1d72, 0x1701, "XiaomiNotebook Pro", ALC298_FIXUP_DELL1_MIC_NO_PRESENCE),
diff --git a/sound/hda/codecs/realtek/alc662.c b/sound/hda/codecs/realtek/alc662.c
index 2cf3664a35ff..a640292c4f10 100644
--- a/sound/hda/codecs/realtek/alc662.c
+++ b/sound/hda/codecs/realtek/alc662.c
@@ -852,6 +852,7 @@ static const struct hda_quirk alc662_fixup_tbl[] = {
SND_PCI_QUIRK(0x1b35, 0x1234, "CZC ET26", ALC662_FIXUP_CZC_ET26),
SND_PCI_QUIRK(0x1b35, 0x2206, "CZC P10T", ALC662_FIXUP_CZC_P10T),
SND_PCI_QUIRK(0x1c6c, 0x1239, "Compaq N14JP6-V2", ALC897_FIXUP_HP_HSMIC_VERB),
+ SND_PCI_QUIRK(0x1e63, 0x6d9a, "F+ FLAPTOP r", ALC897_FIXUP_HP_HSMIC_VERB),
#if 0
/* Below is a quirk table taken from the old code.
diff --git a/sound/hda/core/ext/stream.c b/sound/hda/core/ext/stream.c
index 4c7506d49f55..517bd151fcc3 100644
--- a/sound/hda/core/ext/stream.c
+++ b/sound/hda/core/ext/stream.c
@@ -210,8 +210,8 @@ void snd_hdac_ext_stream_reset(struct hdac_ext_stream *hext_stream)
break;
udelay(3);
} while (--timeout);
- val &= ~AZX_PPLCCTL_STRST;
- writel(val, hext_stream->pplc_addr + AZX_REG_PPLCCTL);
+ snd_hdac_updatel(hext_stream->pplc_addr, AZX_REG_PPLCCTL,
+ AZX_PPLCCTL_STRST, 0);
udelay(3);
timeout = 50;
diff --git a/sound/pci/pcxhr/pcxhr.c b/sound/pci/pcxhr/pcxhr.c
index 25a640304430..60cc0721d0a6 100644
--- a/sound/pci/pcxhr/pcxhr.c
+++ b/sound/pci/pcxhr/pcxhr.c
@@ -1535,6 +1535,13 @@ static int pcxhr_probe(struct pci_dev *pci,
mgr->pci = pci;
mgr->irq = -1;
+ /* ISR lock */
+ mutex_init(&mgr->lock);
+ mutex_init(&mgr->msg_lock);
+
+ /* init setup mutex*/
+ mutex_init(&mgr->setup_mutex);
+
if (request_threaded_irq(pci->irq, pcxhr_interrupt,
pcxhr_threaded_irq, IRQF_SHARED,
KBUILD_MODNAME, mgr)) {
@@ -1548,13 +1555,6 @@ static int pcxhr_probe(struct pci_dev *pci,
"Digigram at 0x%lx & 0x%lx, 0x%lx irq %i",
mgr->port[0], mgr->port[1], mgr->port[2], mgr->irq);
- /* ISR lock */
- mutex_init(&mgr->lock);
- mutex_init(&mgr->msg_lock);
-
- /* init setup mutex*/
- mutex_init(&mgr->setup_mutex);
-
mgr->prmh = kmalloc(sizeof(*mgr->prmh) +
sizeof(u32) * (PCXHR_SIZE_MAX_LONG_STATUS -
PCXHR_SIZE_MAX_STATUS),
diff --git a/sound/soc/amd/yc/acp6x-mach.c b/sound/soc/amd/yc/acp6x-mach.c
index ae90e9f513d1..79858fc94806 100644
--- a/sound/soc/amd/yc/acp6x-mach.c
+++ b/sound/soc/amd/yc/acp6x-mach.c
@@ -846,6 +846,13 @@ static const struct dmi_system_id yc_acp_quirk_table[] = {
{
.driver_data = &acp6x_card,
.matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR, "Micro-Star International Co., Ltd."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Thin A15 B7UC"),
+ }
+ },
+ {
+ .driver_data = &acp6x_card,
+ .matches = {
DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK COMPUTER INC."),
DMI_MATCH(DMI_PRODUCT_NAME, "M7601RM"),
}
diff --git a/sound/soc/codecs/aw88261.c b/sound/soc/codecs/aw88261.c
index 549783d3e75e..dbdf51188cf5 100644
--- a/sound/soc/codecs/aw88261.c
+++ b/sound/soc/codecs/aw88261.c
@@ -206,10 +206,10 @@ static int aw88261_dev_check_sysst(struct aw_device *aw_dev)
return ret;
check_val = reg_val & (~AW88261_BIT_SYSST_CHECK_MASK)
- & AW88261_BIT_SYSST_CHECK;
- if (check_val != AW88261_BIT_SYSST_CHECK) {
+ & AW88261_BIT_PLL_CHECK;
+ if (check_val != AW88261_BIT_PLL_CHECK) {
dev_dbg(aw_dev->dev, "check sysst fail, reg_val=0x%04x, check:0x%x",
- reg_val, AW88261_BIT_SYSST_CHECK);
+ reg_val, AW88261_BIT_PLL_CHECK);
usleep_range(AW88261_2000_US, AW88261_2000_US + 10);
} else {
return 0;
diff --git a/sound/soc/codecs/aw88261.h b/sound/soc/codecs/aw88261.h
index 270ccf375f36..f16f9f8c40a2 100644
--- a/sound/soc/codecs/aw88261.h
+++ b/sound/soc/codecs/aw88261.h
@@ -194,12 +194,6 @@
AW88261_OTHS_OT_VALUE | \
AW88261_PLLS_LOCKED_VALUE))
-#define AW88261_BIT_SYSST_CHECK \
- (AW88261_BSTS_FINISHED_VALUE | \
- AW88261_SWS_SWITCHING_VALUE | \
- AW88261_CLKS_STABLE_VALUE | \
- AW88261_PLLS_LOCKED_VALUE)
-
#define AW88261_ULS_HMUTE_START_BIT (14)
#define AW88261_ULS_HMUTE_BITS_LEN (1)
#define AW88261_ULS_HMUTE_MASK \
diff --git a/sound/soc/tegra/tegra210_admaif.c b/sound/soc/tegra/tegra210_admaif.c
index 7299c6bfcf15..87e898cc35e4 100644
--- a/sound/soc/tegra/tegra210_admaif.c
+++ b/sound/soc/tegra/tegra210_admaif.c
@@ -26,94 +26,162 @@
#define CH_RX_REG(reg, id) CH_REG(admaif->soc_data->rx_base, reg, id)
-#define REG_DEFAULTS(id, rx_ctrl, tx_ctrl, tx_base, rx_base, cif_ctrl) \
+#define RX_REG_DEFAULTS(id, rx_ctrl, rx_base, cif_ctrl) \
{ CH_REG(rx_base, TEGRA_ADMAIF_RX_INT_MASK, id), 0x00000001 }, \
{ CH_REG(rx_base, TEGRA_ADMAIF_CH_ACIF_RX_CTRL, id), cif_ctrl }, \
- { CH_REG(rx_base, TEGRA_ADMAIF_RX_FIFO_CTRL, id), rx_ctrl }, \
+ { CH_REG(rx_base, TEGRA_ADMAIF_RX_FIFO_CTRL, id), rx_ctrl }
+
+#define TX_REG_DEFAULTS(id, tx_ctrl, tx_base, cif_ctrl) \
{ CH_REG(tx_base, TEGRA_ADMAIF_TX_INT_MASK, id), 0x00000001 }, \
{ CH_REG(tx_base, TEGRA_ADMAIF_CH_ACIF_TX_CTRL, id), cif_ctrl }, \
{ CH_REG(tx_base, TEGRA_ADMAIF_TX_FIFO_CTRL, id), tx_ctrl }
-#define ADMAIF_REG_DEFAULTS(id, chip) \
- REG_DEFAULTS((id) - 1, \
+#define ADMAIF_RX_REG_DEFAULTS(id, chip) \
+ RX_REG_DEFAULTS((id) - 1, \
chip ## _ADMAIF_RX ## id ## _FIFO_CTRL_REG_DEFAULT, \
+ chip ## _ADMAIF_RX_BASE, \
+ chip ## _ADMAIF_CIF_REG_DEFAULT)
+
+#define ADMAIF_TX_REG_DEFAULTS(id, chip) \
+ TX_REG_DEFAULTS((id) - 1, \
chip ## _ADMAIF_TX ## id ## _FIFO_CTRL_REG_DEFAULT, \
chip ## _ADMAIF_TX_BASE, \
- chip ## _ADMAIF_RX_BASE, \
chip ## _ADMAIF_CIF_REG_DEFAULT)
static const struct reg_default tegra186_admaif_reg_defaults[] = {
- {(TEGRA_ADMAIF_GLOBAL_CG_0 + TEGRA186_ADMAIF_GLOBAL_BASE), 0x00000003},
- ADMAIF_REG_DEFAULTS(1, TEGRA186),
- ADMAIF_REG_DEFAULTS(2, TEGRA186),
- ADMAIF_REG_DEFAULTS(3, TEGRA186),
- ADMAIF_REG_DEFAULTS(4, TEGRA186),
- ADMAIF_REG_DEFAULTS(5, TEGRA186),
- ADMAIF_REG_DEFAULTS(6, TEGRA186),
- ADMAIF_REG_DEFAULTS(7, TEGRA186),
- ADMAIF_REG_DEFAULTS(8, TEGRA186),
- ADMAIF_REG_DEFAULTS(9, TEGRA186),
- ADMAIF_REG_DEFAULTS(10, TEGRA186),
- ADMAIF_REG_DEFAULTS(11, TEGRA186),
- ADMAIF_REG_DEFAULTS(12, TEGRA186),
- ADMAIF_REG_DEFAULTS(13, TEGRA186),
- ADMAIF_REG_DEFAULTS(14, TEGRA186),
- ADMAIF_REG_DEFAULTS(15, TEGRA186),
- ADMAIF_REG_DEFAULTS(16, TEGRA186),
- ADMAIF_REG_DEFAULTS(17, TEGRA186),
- ADMAIF_REG_DEFAULTS(18, TEGRA186),
- ADMAIF_REG_DEFAULTS(19, TEGRA186),
- ADMAIF_REG_DEFAULTS(20, TEGRA186)
+ ADMAIF_RX_REG_DEFAULTS(1, TEGRA186),
+ ADMAIF_RX_REG_DEFAULTS(2, TEGRA186),
+ ADMAIF_RX_REG_DEFAULTS(3, TEGRA186),
+ ADMAIF_RX_REG_DEFAULTS(4, TEGRA186),
+ ADMAIF_RX_REG_DEFAULTS(5, TEGRA186),
+ ADMAIF_RX_REG_DEFAULTS(6, TEGRA186),
+ ADMAIF_RX_REG_DEFAULTS(7, TEGRA186),
+ ADMAIF_RX_REG_DEFAULTS(8, TEGRA186),
+ ADMAIF_RX_REG_DEFAULTS(9, TEGRA186),
+ ADMAIF_RX_REG_DEFAULTS(10, TEGRA186),
+ ADMAIF_RX_REG_DEFAULTS(11, TEGRA186),
+ ADMAIF_RX_REG_DEFAULTS(12, TEGRA186),
+ ADMAIF_RX_REG_DEFAULTS(13, TEGRA186),
+ ADMAIF_RX_REG_DEFAULTS(14, TEGRA186),
+ ADMAIF_RX_REG_DEFAULTS(15, TEGRA186),
+ ADMAIF_RX_REG_DEFAULTS(16, TEGRA186),
+ ADMAIF_RX_REG_DEFAULTS(17, TEGRA186),
+ ADMAIF_RX_REG_DEFAULTS(18, TEGRA186),
+ ADMAIF_RX_REG_DEFAULTS(19, TEGRA186),
+ ADMAIF_RX_REG_DEFAULTS(20, TEGRA186),
+ ADMAIF_TX_REG_DEFAULTS(1, TEGRA186),
+ ADMAIF_TX_REG_DEFAULTS(2, TEGRA186),
+ ADMAIF_TX_REG_DEFAULTS(3, TEGRA186),
+ ADMAIF_TX_REG_DEFAULTS(4, TEGRA186),
+ ADMAIF_TX_REG_DEFAULTS(5, TEGRA186),
+ ADMAIF_TX_REG_DEFAULTS(6, TEGRA186),
+ ADMAIF_TX_REG_DEFAULTS(7, TEGRA186),
+ ADMAIF_TX_REG_DEFAULTS(8, TEGRA186),
+ ADMAIF_TX_REG_DEFAULTS(9, TEGRA186),
+ ADMAIF_TX_REG_DEFAULTS(10, TEGRA186),
+ ADMAIF_TX_REG_DEFAULTS(11, TEGRA186),
+ ADMAIF_TX_REG_DEFAULTS(12, TEGRA186),
+ ADMAIF_TX_REG_DEFAULTS(13, TEGRA186),
+ ADMAIF_TX_REG_DEFAULTS(14, TEGRA186),
+ ADMAIF_TX_REG_DEFAULTS(15, TEGRA186),
+ ADMAIF_TX_REG_DEFAULTS(16, TEGRA186),
+ ADMAIF_TX_REG_DEFAULTS(17, TEGRA186),
+ ADMAIF_TX_REG_DEFAULTS(18, TEGRA186),
+ ADMAIF_TX_REG_DEFAULTS(19, TEGRA186),
+ ADMAIF_TX_REG_DEFAULTS(20, TEGRA186),
+ {(TEGRA_ADMAIF_GLOBAL_CG_0 + TEGRA186_ADMAIF_GLOBAL_BASE), 0x00000003}
};
static const struct reg_default tegra210_admaif_reg_defaults[] = {
- {(TEGRA_ADMAIF_GLOBAL_CG_0 + TEGRA210_ADMAIF_GLOBAL_BASE), 0x00000003},
- ADMAIF_REG_DEFAULTS(1, TEGRA210),
- ADMAIF_REG_DEFAULTS(2, TEGRA210),
- ADMAIF_REG_DEFAULTS(3, TEGRA210),
- ADMAIF_REG_DEFAULTS(4, TEGRA210),
- ADMAIF_REG_DEFAULTS(5, TEGRA210),
- ADMAIF_REG_DEFAULTS(6, TEGRA210),
- ADMAIF_REG_DEFAULTS(7, TEGRA210),
- ADMAIF_REG_DEFAULTS(8, TEGRA210),
- ADMAIF_REG_DEFAULTS(9, TEGRA210),
- ADMAIF_REG_DEFAULTS(10, TEGRA210)
+ ADMAIF_RX_REG_DEFAULTS(1, TEGRA210),
+ ADMAIF_RX_REG_DEFAULTS(2, TEGRA210),
+ ADMAIF_RX_REG_DEFAULTS(3, TEGRA210),
+ ADMAIF_RX_REG_DEFAULTS(4, TEGRA210),
+ ADMAIF_RX_REG_DEFAULTS(5, TEGRA210),
+ ADMAIF_RX_REG_DEFAULTS(6, TEGRA210),
+ ADMAIF_RX_REG_DEFAULTS(7, TEGRA210),
+ ADMAIF_RX_REG_DEFAULTS(8, TEGRA210),
+ ADMAIF_RX_REG_DEFAULTS(9, TEGRA210),
+ ADMAIF_RX_REG_DEFAULTS(10, TEGRA210),
+ ADMAIF_TX_REG_DEFAULTS(1, TEGRA210),
+ ADMAIF_TX_REG_DEFAULTS(2, TEGRA210),
+ ADMAIF_TX_REG_DEFAULTS(3, TEGRA210),
+ ADMAIF_TX_REG_DEFAULTS(4, TEGRA210),
+ ADMAIF_TX_REG_DEFAULTS(5, TEGRA210),
+ ADMAIF_TX_REG_DEFAULTS(6, TEGRA210),
+ ADMAIF_TX_REG_DEFAULTS(7, TEGRA210),
+ ADMAIF_TX_REG_DEFAULTS(8, TEGRA210),
+ ADMAIF_TX_REG_DEFAULTS(9, TEGRA210),
+ ADMAIF_TX_REG_DEFAULTS(10, TEGRA210),
+ {(TEGRA_ADMAIF_GLOBAL_CG_0 + TEGRA210_ADMAIF_GLOBAL_BASE), 0x00000003}
};
static const struct reg_default tegra264_admaif_reg_defaults[] = {
- {(TEGRA_ADMAIF_GLOBAL_CG_0 + TEGRA264_ADMAIF_GLOBAL_BASE), 0x00000003},
- ADMAIF_REG_DEFAULTS(1, TEGRA264),
- ADMAIF_REG_DEFAULTS(2, TEGRA264),
- ADMAIF_REG_DEFAULTS(3, TEGRA264),
- ADMAIF_REG_DEFAULTS(4, TEGRA264),
- ADMAIF_REG_DEFAULTS(5, TEGRA264),
- ADMAIF_REG_DEFAULTS(6, TEGRA264),
- ADMAIF_REG_DEFAULTS(7, TEGRA264),
- ADMAIF_REG_DEFAULTS(8, TEGRA264),
- ADMAIF_REG_DEFAULTS(9, TEGRA264),
- ADMAIF_REG_DEFAULTS(10, TEGRA264),
- ADMAIF_REG_DEFAULTS(11, TEGRA264),
- ADMAIF_REG_DEFAULTS(12, TEGRA264),
- ADMAIF_REG_DEFAULTS(13, TEGRA264),
- ADMAIF_REG_DEFAULTS(14, TEGRA264),
- ADMAIF_REG_DEFAULTS(15, TEGRA264),
- ADMAIF_REG_DEFAULTS(16, TEGRA264),
- ADMAIF_REG_DEFAULTS(17, TEGRA264),
- ADMAIF_REG_DEFAULTS(18, TEGRA264),
- ADMAIF_REG_DEFAULTS(19, TEGRA264),
- ADMAIF_REG_DEFAULTS(20, TEGRA264),
- ADMAIF_REG_DEFAULTS(21, TEGRA264),
- ADMAIF_REG_DEFAULTS(22, TEGRA264),
- ADMAIF_REG_DEFAULTS(23, TEGRA264),
- ADMAIF_REG_DEFAULTS(24, TEGRA264),
- ADMAIF_REG_DEFAULTS(25, TEGRA264),
- ADMAIF_REG_DEFAULTS(26, TEGRA264),
- ADMAIF_REG_DEFAULTS(27, TEGRA264),
- ADMAIF_REG_DEFAULTS(28, TEGRA264),
- ADMAIF_REG_DEFAULTS(29, TEGRA264),
- ADMAIF_REG_DEFAULTS(30, TEGRA264),
- ADMAIF_REG_DEFAULTS(31, TEGRA264),
- ADMAIF_REG_DEFAULTS(32, TEGRA264)
+ ADMAIF_RX_REG_DEFAULTS(1, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(2, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(3, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(4, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(5, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(6, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(7, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(8, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(9, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(10, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(11, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(12, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(13, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(14, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(15, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(16, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(17, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(18, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(19, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(20, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(21, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(22, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(23, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(24, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(25, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(26, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(27, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(28, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(29, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(30, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(31, TEGRA264),
+ ADMAIF_RX_REG_DEFAULTS(32, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(1, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(2, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(3, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(4, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(5, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(6, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(7, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(8, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(9, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(10, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(11, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(12, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(13, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(14, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(15, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(16, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(17, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(18, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(19, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(20, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(21, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(22, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(23, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(24, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(25, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(26, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(27, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(28, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(29, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(30, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(31, TEGRA264),
+ ADMAIF_TX_REG_DEFAULTS(32, TEGRA264),
+ {(TEGRA_ADMAIF_GLOBAL_CG_0 + TEGRA264_ADMAIF_GLOBAL_BASE), 0x00000003}
};
static bool tegra_admaif_wr_reg(struct device *dev, unsigned int reg)
diff --git a/sound/soc/tegra/tegra210_i2s.c b/sound/soc/tegra/tegra210_i2s.c
index ff8c72fc38c5..fdcc5d62b720 100644
--- a/sound/soc/tegra/tegra210_i2s.c
+++ b/sound/soc/tegra/tegra210_i2s.c
@@ -23,9 +23,9 @@ static const struct reg_default tegra210_i2s_reg_defaults[] = {
{ TEGRA210_I2S_RX_CIF_CTRL, 0x00007700 },
{ TEGRA210_I2S_TX_INT_MASK, 0x00000003 },
{ TEGRA210_I2S_TX_CIF_CTRL, 0x00007700 },
+ { TEGRA210_I2S_ENABLE, 0x0 },
{ TEGRA210_I2S_CG, 0x1 },
{ TEGRA210_I2S_TIMING, 0x0000001f },
- { TEGRA210_I2S_ENABLE, 0x1 },
/*
* Below update does not have any effect on Tegra186 and Tegra194.
* On Tegra210, I2S4 has "i2s4a" and "i2s4b" pins and below update
@@ -38,13 +38,13 @@ static const struct reg_default tegra210_i2s_reg_defaults[] = {
static const struct reg_default tegra264_i2s_reg_defaults[] = {
{ TEGRA210_I2S_RX_INT_MASK, 0x00000003 },
{ TEGRA210_I2S_RX_CIF_CTRL, 0x00003f00 },
+ { TEGRA264_I2S_RX_FIFO_WR_ACCESS_MODE, 0x1 },
{ TEGRA264_I2S_TX_INT_MASK, 0x00000003 },
{ TEGRA264_I2S_TX_CIF_CTRL, 0x00003f00 },
+ { TEGRA264_I2S_TX_FIFO_RD_ACCESS_MODE, 0x1 },
+ { TEGRA264_I2S_ENABLE, 0x0 },
{ TEGRA264_I2S_CG, 0x1 },
{ TEGRA264_I2S_TIMING, 0x0000001f },
- { TEGRA264_I2S_ENABLE, 0x1 },
- { TEGRA264_I2S_RX_FIFO_WR_ACCESS_MODE, 0x1 },
- { TEGRA264_I2S_TX_FIFO_RD_ACCESS_MODE, 0x1 },
};
static void tegra210_i2s_set_slot_ctrl(struct tegra210_i2s *i2s,
@@ -201,9 +201,21 @@ static int tegra210_i2s_runtime_resume(struct device *dev)
}
regcache_cache_only(i2s->regmap, false);
- regcache_sync(i2s->regmap);
+ err = regcache_sync(i2s->regmap);
+ if (err)
+ goto err;
+
+ err = regmap_write(i2s->regmap, i2s->soc_data->enable_reg, I2S_EN);
+ if (err)
+ goto err;
return 0;
+
+err:
+ regcache_cache_only(i2s->regmap, true);
+ clk_disable_unprepare(i2s->clk_i2s);
+
+ return err;
}
static void tegra210_i2s_set_data_offset(struct tegra210_i2s *i2s,
@@ -1133,6 +1145,7 @@ static const struct tegra_i2s_soc_data soc_data_tegra210 = {
.regmap_conf = &tegra210_regmap_conf,
.i2s_cmpnt = &tegra210_i2s_cmpnt,
.max_ch = TEGRA210_I2S_MAX_CHANNEL,
+ .enable_reg = TEGRA210_I2S_ENABLE,
.tx_offset = TEGRA210_I2S_TX_OFFSET,
.i2s_ctrl_offset = TEGRA210_I2S_CTRL_OFFSET,
.fsync_width_mask = I2S_CTRL_FSYNC_WIDTH_MASK,
@@ -1144,6 +1157,7 @@ static const struct tegra_i2s_soc_data soc_data_tegra264 = {
.regmap_conf = &tegra264_regmap_conf,
.i2s_cmpnt = &tegra264_i2s_cmpnt,
.max_ch = TEGRA264_I2S_MAX_CHANNEL,
+ .enable_reg = TEGRA264_I2S_ENABLE,
.tx_offset = TEGRA264_I2S_TX_OFFSET,
.i2s_ctrl_offset = TEGRA264_I2S_CTRL_OFFSET,
.fsync_width_mask = TEGRA264_I2S_CTRL_FSYNC_WIDTH_MASK,
diff --git a/sound/soc/tegra/tegra210_i2s.h b/sound/soc/tegra/tegra210_i2s.h
index 42be2137342c..82292f96ab36 100644
--- a/sound/soc/tegra/tegra210_i2s.h
+++ b/sound/soc/tegra/tegra210_i2s.h
@@ -150,6 +150,7 @@ struct tegra_i2s_soc_data {
const struct regmap_config *regmap_conf;
const struct snd_soc_component_driver *i2s_cmpnt;
unsigned int max_ch;
+ unsigned int enable_reg;
unsigned int tx_offset;
unsigned int i2s_ctrl_offset;
unsigned int fsync_width_mask;
diff --git a/sound/soc/tegra/tegra210_mbdrc.c b/sound/soc/tegra/tegra210_mbdrc.c
index f5d4a93dd6f1..1d78b4c1cc88 100644
--- a/sound/soc/tegra/tegra210_mbdrc.c
+++ b/sound/soc/tegra/tegra210_mbdrc.c
@@ -20,33 +20,33 @@
#define MBDRC_FILTER_REG(reg, id) \
((reg) + ((id) * TEGRA210_MBDRC_FILTER_PARAM_STRIDE))
-#define MBDRC_FILTER_REG_DEFAULTS(id) \
- { MBDRC_FILTER_REG(TEGRA210_MBDRC_IIR_CFG, id), 0x00000005}, \
- { MBDRC_FILTER_REG(TEGRA210_MBDRC_IN_ATTACK, id), 0x3e48590c}, \
- { MBDRC_FILTER_REG(TEGRA210_MBDRC_IN_RELEASE, id), 0x08414e9f}, \
- { MBDRC_FILTER_REG(TEGRA210_MBDRC_FAST_ATTACK, id), 0x7fffffff}, \
- { MBDRC_FILTER_REG(TEGRA210_MBDRC_IN_THRESHOLD, id), 0x06145082}, \
- { MBDRC_FILTER_REG(TEGRA210_MBDRC_OUT_THRESHOLD, id), 0x060d379b}, \
- { MBDRC_FILTER_REG(TEGRA210_MBDRC_RATIO_1ST, id), 0x0000a000}, \
- { MBDRC_FILTER_REG(TEGRA210_MBDRC_RATIO_2ND, id), 0x00002000}, \
- { MBDRC_FILTER_REG(TEGRA210_MBDRC_RATIO_3RD, id), 0x00000b33}, \
- { MBDRC_FILTER_REG(TEGRA210_MBDRC_RATIO_4TH, id), 0x00000800}, \
- { MBDRC_FILTER_REG(TEGRA210_MBDRC_RATIO_5TH, id), 0x0000019a}, \
- { MBDRC_FILTER_REG(TEGRA210_MBDRC_MAKEUP_GAIN, id), 0x00000002}, \
- { MBDRC_FILTER_REG(TEGRA210_MBDRC_INIT_GAIN, id), 0x00066666}, \
- { MBDRC_FILTER_REG(TEGRA210_MBDRC_GAIN_ATTACK, id), 0x00d9ba0e}, \
- { MBDRC_FILTER_REG(TEGRA210_MBDRC_GAIN_RELEASE, id), 0x3e48590c}, \
- { MBDRC_FILTER_REG(TEGRA210_MBDRC_FAST_RELEASE, id), 0x7ffff26a}, \
- { MBDRC_FILTER_REG(TEGRA210_MBDRC_CFG_RAM_CTRL, id), 0x4000}
+#define MBDRC_FILTER_PARAM_REG_DEFAULTS(reg, val) \
+ { MBDRC_FILTER_REG(reg, 0), val}, \
+ { MBDRC_FILTER_REG(reg, 1), val}, \
+ { MBDRC_FILTER_REG(reg, 2), val}
static const struct reg_default tegra210_mbdrc_reg_defaults[] = {
{ TEGRA210_MBDRC_CFG, 0x0030de51},
{ TEGRA210_MBDRC_CHANNEL_MASK, 0x00000003},
{ TEGRA210_MBDRC_FAST_FACTOR, 0x30000800},
- MBDRC_FILTER_REG_DEFAULTS(0),
- MBDRC_FILTER_REG_DEFAULTS(1),
- MBDRC_FILTER_REG_DEFAULTS(2),
+ MBDRC_FILTER_PARAM_REG_DEFAULTS(TEGRA210_MBDRC_IIR_CFG, 0x00000005),
+ MBDRC_FILTER_PARAM_REG_DEFAULTS(TEGRA210_MBDRC_IN_ATTACK, 0x3e48590c),
+ MBDRC_FILTER_PARAM_REG_DEFAULTS(TEGRA210_MBDRC_IN_RELEASE, 0x08414e9f),
+ MBDRC_FILTER_PARAM_REG_DEFAULTS(TEGRA210_MBDRC_FAST_ATTACK, 0x7fffffff),
+ MBDRC_FILTER_PARAM_REG_DEFAULTS(TEGRA210_MBDRC_IN_THRESHOLD, 0x06145082),
+ MBDRC_FILTER_PARAM_REG_DEFAULTS(TEGRA210_MBDRC_OUT_THRESHOLD, 0x060d379b),
+ MBDRC_FILTER_PARAM_REG_DEFAULTS(TEGRA210_MBDRC_RATIO_1ST, 0x0000a000),
+ MBDRC_FILTER_PARAM_REG_DEFAULTS(TEGRA210_MBDRC_RATIO_2ND, 0x00002000),
+ MBDRC_FILTER_PARAM_REG_DEFAULTS(TEGRA210_MBDRC_RATIO_3RD, 0x00000b33),
+ MBDRC_FILTER_PARAM_REG_DEFAULTS(TEGRA210_MBDRC_RATIO_4TH, 0x00000800),
+ MBDRC_FILTER_PARAM_REG_DEFAULTS(TEGRA210_MBDRC_RATIO_5TH, 0x0000019a),
+ MBDRC_FILTER_PARAM_REG_DEFAULTS(TEGRA210_MBDRC_MAKEUP_GAIN, 0x00000002),
+ MBDRC_FILTER_PARAM_REG_DEFAULTS(TEGRA210_MBDRC_INIT_GAIN, 0x00066666),
+ MBDRC_FILTER_PARAM_REG_DEFAULTS(TEGRA210_MBDRC_GAIN_ATTACK, 0x00d9ba0e),
+ MBDRC_FILTER_PARAM_REG_DEFAULTS(TEGRA210_MBDRC_GAIN_RELEASE, 0x3e48590c),
+ MBDRC_FILTER_PARAM_REG_DEFAULTS(TEGRA210_MBDRC_FAST_RELEASE, 0x7ffff26a),
+ MBDRC_FILTER_PARAM_REG_DEFAULTS(TEGRA210_MBDRC_CFG_RAM_CTRL, 0x4000),
};
/* Default MBDRC parameters */
diff --git a/sound/soc/tegra/tegra210_mixer.c b/sound/soc/tegra/tegra210_mixer.c
index a69774578d69..96259a6cbc59 100644
--- a/sound/soc/tegra/tegra210_mixer.c
+++ b/sound/soc/tegra/tegra210_mixer.c
@@ -57,10 +57,10 @@ static const struct reg_default tegra210_mixer_reg_defaults[] = {
MIXER_TX_REG_DEFAULTS(3),
MIXER_TX_REG_DEFAULTS(4),
+ { TEGRA210_MIXER_ENABLE, 0x0 },
{ TEGRA210_MIXER_CG, 0x00000001},
{ TEGRA210_MIXER_GAIN_CFG_RAM_CTRL, 0x00004000},
{ TEGRA210_MIXER_PEAKM_RAM_CTRL, 0x00004000},
- { TEGRA210_MIXER_ENABLE, 0x1 },
};
/* Default gain parameters */
@@ -86,11 +86,15 @@ static int tegra210_mixer_runtime_suspend(struct device *dev)
static int tegra210_mixer_runtime_resume(struct device *dev)
{
struct tegra210_mixer *mixer = dev_get_drvdata(dev);
+ int err;
regcache_cache_only(mixer->regmap, false);
- regcache_sync(mixer->regmap);
+ err = regcache_sync(mixer->regmap);
+ if (err)
+ return err;
- return 0;
+ return regmap_write(mixer->regmap, TEGRA210_MIXER_ENABLE,
+ TEGRA210_MIXER_EN);
}
static int tegra210_mixer_write_ram(struct tegra210_mixer *mixer,
diff --git a/sound/usb/6fire/comm.c b/sound/usb/6fire/comm.c
index 9a0b85653c61..d3b7cab85699 100644
--- a/sound/usb/6fire/comm.c
+++ b/sound/usb/6fire/comm.c
@@ -36,11 +36,14 @@ static void usb6fire_comm_receiver_handler(struct urb *urb)
struct midi_runtime *midi_rt = rt->chip->midi;
if (!urb->status) {
- if (rt->receiver_buffer[0] == 0x10) /* midi in event */
+ u8 len = rt->receiver_buffer[1];
+
+ if (rt->receiver_buffer[0] == 0x10 && /* midi in event */
+ len <= COMM_RECEIVER_BUFSIZE - 2 &&
+ urb->actual_length >= len + 2)
if (midi_rt)
midi_rt->in_received(midi_rt,
- rt->receiver_buffer + 2,
- rt->receiver_buffer[1]);
+ rt->receiver_buffer + 2, len);
}
if (!rt->chip->shutdown) {
diff --git a/sound/usb/bcd2000/bcd2000.c b/sound/usb/bcd2000/bcd2000.c
index bebb48cb9abc..c5c542d17ccc 100644
--- a/sound/usb/bcd2000/bcd2000.c
+++ b/sound/usb/bcd2000/bcd2000.c
@@ -134,6 +134,9 @@ static void bcd2000_midi_send(struct bcd2000 *bcd2k)
if (!midi_out_substream)
return;
+ if (!bcd2k->midi_out_urb)
+ return;
+
/* copy command prefix bytes */
memcpy(bcd2k->midi_out_buf, device_cmd_prefix,
sizeof(device_cmd_prefix));
@@ -178,7 +181,7 @@ static int bcd2000_midi_output_close(struct snd_rawmidi_substream *substream)
{
struct bcd2000 *bcd2k = substream->rmidi->private_data;
- if (bcd2k->midi_out_active) {
+ if (bcd2k->midi_out_active && bcd2k->midi_out_urb) {
usb_kill_urb(bcd2k->midi_out_urb);
bcd2k->midi_out_active = 0;
}
@@ -348,11 +351,13 @@ static int bcd2000_init_midi(struct bcd2000 *bcd2k)
static void bcd2000_free_usb_related_resources(struct bcd2000 *bcd2k,
struct usb_interface *interface)
{
- usb_kill_urb(bcd2k->midi_out_urb);
- usb_kill_urb(bcd2k->midi_in_urb);
+ usb_poison_urb(bcd2k->midi_out_urb);
+ usb_poison_urb(bcd2k->midi_in_urb);
usb_free_urb(bcd2k->midi_out_urb);
usb_free_urb(bcd2k->midi_in_urb);
+ bcd2k->midi_out_urb = NULL;
+ bcd2k->midi_in_urb = NULL;
if (bcd2k->intf) {
usb_set_intfdata(bcd2k->intf, NULL);
diff --git a/sound/usb/fcp.c b/sound/usb/fcp.c
index cee5ec9d78a0..5fc2131b4561 100644
--- a/sound/usb/fcp.c
+++ b/sound/usb/fcp.c
@@ -494,7 +494,7 @@ static int fcp_ioctl_init(struct usb_mixer_interface *mixer,
buf_size = init.step0_resp_size + init.step2_resp_size;
void *resp __free(kfree) =
- kmalloc(buf_size, GFP_KERNEL);
+ kzalloc(buf_size, GFP_KERNEL);
if (!resp)
return -ENOMEM;
@@ -1033,6 +1033,8 @@ static int fcp_init(struct usb_mixer_interface *mixer,
step0_resp, private->step0_resp_size);
if (err < 0)
return err;
+ if (err != private->step0_resp_size)
+ return -EIO;
err = fcp_init_notify(mixer);
if (err < 0)
generated by cgit v1.2.3 (git 2.39.1) at 2026-09-09 04:36:54 +0000