diff options
author | Andrey Zhizhikin <andrey.zhizhikin@leica-geosystems.com> | 2020-10-29 16:42:03 +0000 |
---|---|---|
committer | Andrey Zhizhikin <andrey.zhizhikin@leica-geosystems.com> | 2020-10-29 20:09:50 +0000 |
commit | 8081974b75314b3f52a7afee916c352319261a16 (patch) | |
tree | 10978aa5e09161d68426acc33554450032ceda65 /sound | |
parent | 859f1281231fd3c1ca687bb517748daa19eaf402 (diff) | |
parent | bde3f94035b0e5a724853544d65d00536e1889b2 (diff) |
Merge tag 'v5.4.73' into 5.4-2.1.x-imx
This is the 5.4.73 stable release
Conflicts:
- arch/arm/boot/dts/imx6sl.dtsi:
Commit [a1767c90194e2] in NXP tree is now covered with commit [5c4c2f437cead]
from upstream.
- drivers/gpu/drm/mxsfb/mxsfb_drv.c:
Resolve merge hunk for patch [ed8b90d303cf0] from upstream
- drivers/media/i2c/ov5640.c:
Patch [aa4bb8b8838ff] in NXP tree is now covered by patches [79ec0578c7e0a]
and [b2f8546056b35] from upstream. Changes from NXP patch [99aa4c8c18984] are
covered in upstream version as well.
- drivers/net/ethernet/freescale/fec_main.c:
Fix merge fuzz for patch [9e70485b40c83] from upstream.
- drivers/usb/cdns3/gadget.c:
Keep NXP version of the file, upstream version is not compatible.
- drivers/usb/dwc3/core.c:
- drivers/usb/dwc3/core.h:
Fix merge fuzz of patch [08045050c6bd2] together wth NXP patch [b30e41dc1e494]
- sound/soc/fsl/fsl_sai.c:
- sound/soc/fsl/fsl_sai.h:
Commit [2ea70e51eb72a] in NXP tree is now covered with commit [1ad7f52fe6683]
from upstream.
Signed-off-by: Andrey Zhizhikin <andrey.zhizhikin@leica-geosystems.com>
Diffstat (limited to 'sound')
-rw-r--r-- | sound/core/seq/oss/seq_oss.c | 7 | ||||
-rw-r--r-- | sound/firewire/bebob/bebob_hwdep.c | 3 | ||||
-rw-r--r-- | sound/pci/hda/hda_intel.c | 14 | ||||
-rw-r--r-- | sound/pci/hda/patch_ca0132.c | 24 | ||||
-rw-r--r-- | sound/pci/hda/patch_hdmi.c | 20 | ||||
-rw-r--r-- | sound/pci/hda/patch_realtek.c | 56 | ||||
-rw-r--r-- | sound/soc/codecs/tlv320aic32x4.c | 9 | ||||
-rw-r--r-- | sound/soc/fsl/fsl_sai.c | 5 | ||||
-rw-r--r-- | sound/soc/fsl/fsl_sai.h | 3 | ||||
-rw-r--r-- | sound/soc/fsl/imx-es8328.c | 12 | ||||
-rw-r--r-- | sound/soc/qcom/lpass-cpu.c | 16 | ||||
-rw-r--r-- | sound/soc/qcom/lpass-platform.c | 3 |
12 files changed, 126 insertions, 46 deletions
diff --git a/sound/core/seq/oss/seq_oss.c b/sound/core/seq/oss/seq_oss.c index c8b9c0b315d8..250a92b18726 100644 --- a/sound/core/seq/oss/seq_oss.c +++ b/sound/core/seq/oss/seq_oss.c @@ -174,9 +174,12 @@ odev_ioctl(struct file *file, unsigned int cmd, unsigned long arg) if (snd_BUG_ON(!dp)) return -ENXIO; - mutex_lock(®ister_mutex); + if (cmd != SNDCTL_SEQ_SYNC && + mutex_lock_interruptible(®ister_mutex)) + return -ERESTARTSYS; rc = snd_seq_oss_ioctl(dp, cmd, arg); - mutex_unlock(®ister_mutex); + if (cmd != SNDCTL_SEQ_SYNC) + mutex_unlock(®ister_mutex); return rc; } diff --git a/sound/firewire/bebob/bebob_hwdep.c b/sound/firewire/bebob/bebob_hwdep.c index 45b740f44c45..c362eb38ab90 100644 --- a/sound/firewire/bebob/bebob_hwdep.c +++ b/sound/firewire/bebob/bebob_hwdep.c @@ -36,12 +36,11 @@ hwdep_read(struct snd_hwdep *hwdep, char __user *buf, long count, } memset(&event, 0, sizeof(event)); + count = min_t(long, count, sizeof(event.lock_status)); if (bebob->dev_lock_changed) { event.lock_status.type = SNDRV_FIREWIRE_EVENT_LOCK_STATUS; event.lock_status.status = (bebob->dev_lock_count > 0); bebob->dev_lock_changed = false; - - count = min_t(long, count, sizeof(event.lock_status)); } spin_unlock_irq(&bebob->lock); diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index 590ea262f2e2..9a1968932b78 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -1001,12 +1001,14 @@ static void __azx_runtime_resume(struct azx *chip, bool from_rt) azx_init_pci(chip); hda_intel_init_chip(chip, true); - if (status && from_rt) { - list_for_each_codec(codec, &chip->bus) - if (!codec->relaxed_resume && - (status & (1 << codec->addr))) - schedule_delayed_work(&codec->jackpoll_work, - codec->jackpoll_interval); + if (from_rt) { + list_for_each_codec(codec, &chip->bus) { + if (codec->relaxed_resume) + continue; + + if (codec->forced_resume || (status & (1 << codec->addr))) + pm_request_resume(hda_codec_dev(codec)); + } } /* power down again for link-controlled chips */ diff --git a/sound/pci/hda/patch_ca0132.c b/sound/pci/hda/patch_ca0132.c index 6aa39339db0a..459aff6c10bc 100644 --- a/sound/pci/hda/patch_ca0132.c +++ b/sound/pci/hda/patch_ca0132.c @@ -1065,6 +1065,7 @@ enum { QUIRK_R3DI, QUIRK_R3D, QUIRK_AE5, + QUIRK_AE7, }; #ifdef CONFIG_PCI @@ -1184,6 +1185,7 @@ static const struct snd_pci_quirk ca0132_quirks[] = { SND_PCI_QUIRK(0x1102, 0x0013, "Recon3D", QUIRK_R3D), SND_PCI_QUIRK(0x1102, 0x0018, "Recon3D", QUIRK_R3D), SND_PCI_QUIRK(0x1102, 0x0051, "Sound Blaster AE-5", QUIRK_AE5), + SND_PCI_QUIRK(0x1102, 0x0081, "Sound Blaster AE-7", QUIRK_AE7), {} }; @@ -4674,6 +4676,15 @@ static int ca0132_alt_select_in(struct hda_codec *codec) ca0113_mmio_command_set(codec, 0x30, 0x28, 0x00); tmp = FLOAT_THREE; break; + case QUIRK_AE7: + ca0113_mmio_command_set(codec, 0x30, 0x28, 0x00); + tmp = FLOAT_THREE; + chipio_set_conn_rate(codec, MEM_CONNID_MICIN2, + SR_96_000); + chipio_set_conn_rate(codec, MEM_CONNID_MICOUT2, + SR_96_000); + dspio_set_uint_param(codec, 0x80, 0x01, FLOAT_ZERO); + break; default: tmp = FLOAT_ONE; break; @@ -4719,6 +4730,14 @@ static int ca0132_alt_select_in(struct hda_codec *codec) case QUIRK_AE5: ca0113_mmio_command_set(codec, 0x30, 0x28, 0x00); break; + case QUIRK_AE7: + ca0113_mmio_command_set(codec, 0x30, 0x28, 0x3f); + chipio_set_conn_rate(codec, MEM_CONNID_MICIN2, + SR_96_000); + chipio_set_conn_rate(codec, MEM_CONNID_MICOUT2, + SR_96_000); + dspio_set_uint_param(codec, 0x80, 0x01, FLOAT_ZERO); + break; default: break; } @@ -4728,7 +4747,10 @@ static int ca0132_alt_select_in(struct hda_codec *codec) if (ca0132_quirk(spec) == QUIRK_R3DI) chipio_set_conn_rate(codec, 0x0F, SR_96_000); - tmp = FLOAT_ZERO; + if (ca0132_quirk(spec) == QUIRK_AE7) + tmp = FLOAT_THREE; + else + tmp = FLOAT_ZERO; dspio_set_uint_param(codec, 0x80, 0x00, tmp); switch (ca0132_quirk(spec)) { diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c index 51798632d334..df4771b9eff2 100644 --- a/sound/pci/hda/patch_hdmi.c +++ b/sound/pci/hda/patch_hdmi.c @@ -2001,22 +2001,25 @@ static int hdmi_pcm_close(struct hda_pcm_stream *hinfo, int pinctl; int err = 0; + mutex_lock(&spec->pcm_lock); if (hinfo->nid) { pcm_idx = hinfo_to_pcm_index(codec, hinfo); - if (snd_BUG_ON(pcm_idx < 0)) - return -EINVAL; + if (snd_BUG_ON(pcm_idx < 0)) { + err = -EINVAL; + goto unlock; + } cvt_idx = cvt_nid_to_cvt_index(codec, hinfo->nid); - if (snd_BUG_ON(cvt_idx < 0)) - return -EINVAL; + if (snd_BUG_ON(cvt_idx < 0)) { + err = -EINVAL; + goto unlock; + } per_cvt = get_cvt(spec, cvt_idx); - snd_BUG_ON(!per_cvt->assigned); per_cvt->assigned = 0; hinfo->nid = 0; azx_stream(get_azx_dev(substream))->stripe = 0; - mutex_lock(&spec->pcm_lock); snd_hda_spdif_ctls_unassign(codec, pcm_idx); clear_bit(pcm_idx, &spec->pcm_in_use); pin_idx = hinfo_to_pin_index(codec, hinfo); @@ -2044,10 +2047,11 @@ static int hdmi_pcm_close(struct hda_pcm_stream *hinfo, per_pin->setup = false; per_pin->channels = 0; mutex_unlock(&per_pin->lock); - unlock: - mutex_unlock(&spec->pcm_lock); } +unlock: + mutex_unlock(&spec->pcm_lock); + return err; } diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 4dfd714f718b..7a24e9f0d2fe 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -1141,6 +1141,7 @@ static int alc_alloc_spec(struct hda_codec *codec, hda_nid_t mixer_nid) codec->single_adc_amp = 1; /* FIXME: do we need this for all Realtek codec models? */ codec->spdif_status_reset = 1; + codec->forced_resume = 1; codec->patch_ops = alc_patch_ops; err = alc_codec_rename_from_preset(codec); @@ -1920,6 +1921,8 @@ enum { ALC1220_FIXUP_CLEVO_P950, ALC1220_FIXUP_CLEVO_PB51ED, ALC1220_FIXUP_CLEVO_PB51ED_PINS, + ALC887_FIXUP_ASUS_AUDIO, + ALC887_FIXUP_ASUS_HMIC, }; static void alc889_fixup_coef(struct hda_codec *codec, @@ -2132,6 +2135,31 @@ static void alc1220_fixup_clevo_pb51ed(struct hda_codec *codec, alc_fixup_headset_mode_no_hp_mic(codec, fix, action); } +static void alc887_asus_hp_automute_hook(struct hda_codec *codec, + struct hda_jack_callback *jack) +{ + struct alc_spec *spec = codec->spec; + unsigned int vref; + + snd_hda_gen_hp_automute(codec, jack); + + if (spec->gen.hp_jack_present) + vref = AC_PINCTL_VREF_80; + else + vref = AC_PINCTL_VREF_HIZ; + snd_hda_set_pin_ctl(codec, 0x19, PIN_HP | vref); +} + +static void alc887_fixup_asus_jack(struct hda_codec *codec, + const struct hda_fixup *fix, int action) +{ + struct alc_spec *spec = codec->spec; + if (action != HDA_FIXUP_ACT_PROBE) + return; + snd_hda_set_pin_ctl_cache(codec, 0x1b, PIN_HP); + spec->gen.hp_automute_hook = alc887_asus_hp_automute_hook; +} + static const struct hda_fixup alc882_fixups[] = { [ALC882_FIXUP_ABIT_AW9D_MAX] = { .type = HDA_FIXUP_PINS, @@ -2389,6 +2417,20 @@ static const struct hda_fixup alc882_fixups[] = { .chained = true, .chain_id = ALC1220_FIXUP_CLEVO_PB51ED, }, + [ALC887_FIXUP_ASUS_AUDIO] = { + .type = HDA_FIXUP_PINS, + .v.pins = (const struct hda_pintbl[]) { + { 0x15, 0x02a14150 }, /* use as headset mic, without its own jack detect */ + { 0x19, 0x22219420 }, + {} + }, + }, + [ALC887_FIXUP_ASUS_HMIC] = { + .type = HDA_FIXUP_FUNC, + .v.func = alc887_fixup_asus_jack, + .chained = true, + .chain_id = ALC887_FIXUP_ASUS_AUDIO, + }, }; static const struct snd_pci_quirk alc882_fixup_tbl[] = { @@ -2422,6 +2464,7 @@ static const struct snd_pci_quirk alc882_fixup_tbl[] = { SND_PCI_QUIRK(0x1043, 0x13c2, "Asus A7M", ALC882_FIXUP_EAPD), SND_PCI_QUIRK(0x1043, 0x1873, "ASUS W90V", ALC882_FIXUP_ASUS_W90V), SND_PCI_QUIRK(0x1043, 0x1971, "Asus W2JC", ALC882_FIXUP_ASUS_W2JC), + SND_PCI_QUIRK(0x1043, 0x2390, "Asus D700SA", ALC887_FIXUP_ASUS_HMIC), SND_PCI_QUIRK(0x1043, 0x835f, "Asus Eee 1601", ALC888_FIXUP_EEE1601), SND_PCI_QUIRK(0x1043, 0x84bc, "ASUS ET2700", ALC887_FIXUP_ASUS_BASS), SND_PCI_QUIRK(0x1043, 0x8691, "ASUS ROG Ranger VIII", ALC882_FIXUP_GPIO3), @@ -6215,6 +6258,7 @@ enum { ALC269_FIXUP_LEMOTE_A190X, ALC256_FIXUP_INTEL_NUC8_RUGGED, ALC255_FIXUP_XIAOMI_HEADSET_MIC, + ALC274_FIXUP_HP_MIC, }; static const struct hda_fixup alc269_fixups[] = { @@ -7594,6 +7638,14 @@ static const struct hda_fixup alc269_fixups[] = { .chained = true, .chain_id = ALC289_FIXUP_ASUS_GA401 }, + [ALC274_FIXUP_HP_MIC] = { + .type = HDA_FIXUP_VERBS, + .v.verbs = (const struct hda_verb[]) { + { 0x20, AC_VERB_SET_COEF_INDEX, 0x45 }, + { 0x20, AC_VERB_SET_PROC_COEF, 0x5089 }, + { } + }, + }, }; static const struct snd_pci_quirk alc269_fixup_tbl[] = { @@ -7745,6 +7797,8 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x103c, 0x869d, "HP", ALC236_FIXUP_HP_MUTE_LED), SND_PCI_QUIRK(0x103c, 0x8729, "HP", ALC285_FIXUP_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8736, "HP", ALC285_FIXUP_HP_GPIO_AMP_INIT), + SND_PCI_QUIRK(0x103c, 0x874e, "HP", ALC274_FIXUP_HP_MIC), + SND_PCI_QUIRK(0x103c, 0x8760, "HP", ALC285_FIXUP_HP_MUTE_LED), SND_PCI_QUIRK(0x103c, 0x877a, "HP", ALC285_FIXUP_HP_MUTE_LED), SND_PCI_QUIRK(0x103c, 0x877d, "HP", ALC236_FIXUP_HP_MUTE_LED), SND_PCI_QUIRK(0x1043, 0x103e, "ASUS X540SA", ALC256_FIXUP_ASUS_MIC), @@ -8070,6 +8124,7 @@ static const struct hda_model_fixup alc269_fixup_models[] = { {.id = ALC256_FIXUP_MEDION_HEADSET_NO_PRESENCE, .name = "alc256-medion-headset"}, {.id = ALC298_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET, .name = "alc298-samsung-headphone"}, {.id = ALC255_FIXUP_XIAOMI_HEADSET_MIC, .name = "alc255-xiaomi-headset"}, + {.id = ALC274_FIXUP_HP_MIC, .name = "alc274-hp-mic-detect"}, {} }; #define ALC225_STANDARD_PINS \ @@ -9633,6 +9688,7 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = { SND_PCI_QUIRK(0x1028, 0x0698, "Dell", ALC668_FIXUP_DELL_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1028, 0x069f, "Dell", ALC668_FIXUP_DELL_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x103c, 0x1632, "HP RP5800", ALC662_FIXUP_HP_RP5800), + SND_PCI_QUIRK(0x103c, 0x873e, "HP", ALC671_FIXUP_HP_HEADSET_MIC2), SND_PCI_QUIRK(0x1043, 0x1080, "Asus UX501VW", ALC668_FIXUP_HEADSET_MODE), SND_PCI_QUIRK(0x1043, 0x11cd, "Asus N550", ALC662_FIXUP_ASUS_Nx50), SND_PCI_QUIRK(0x1043, 0x13df, "Asus N550JX", ALC662_FIXUP_BASS_1A), diff --git a/sound/soc/codecs/tlv320aic32x4.c b/sound/soc/codecs/tlv320aic32x4.c index 68165de1c8de..7a1ffbaf48be 100644 --- a/sound/soc/codecs/tlv320aic32x4.c +++ b/sound/soc/codecs/tlv320aic32x4.c @@ -662,7 +662,7 @@ static int aic32x4_set_processing_blocks(struct snd_soc_component *component, } static int aic32x4_setup_clocks(struct snd_soc_component *component, - unsigned int sample_rate) + unsigned int sample_rate, unsigned int channels) { u8 aosr; u16 dosr; @@ -750,7 +750,9 @@ static int aic32x4_setup_clocks(struct snd_soc_component *component, dosr); clk_set_rate(clocks[5].clk, - sample_rate * 32); + sample_rate * 32 * + channels); + return 0; } } @@ -772,7 +774,8 @@ static int aic32x4_hw_params(struct snd_pcm_substream *substream, u8 iface1_reg = 0; u8 dacsetup_reg = 0; - aic32x4_setup_clocks(component, params_rate(params)); + aic32x4_setup_clocks(component, params_rate(params), + params_channels(params)); switch (params_width(params)) { case 16: diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c index 74e63f2e8d6a..d9958a52e871 100644 --- a/sound/soc/fsl/fsl_sai.c +++ b/sound/soc/fsl/fsl_sai.c @@ -1467,6 +1467,9 @@ static int fsl_sai_probe(struct platform_device *pdev) return ret; } + memcpy(&sai->cpu_dai_drv, &fsl_sai_dai_template, + sizeof(fsl_sai_dai_template)); + /* Sync Tx with Rx as default by following old DT binding */ sai->synchronous[RX] = true; sai->synchronous[TX] = false; @@ -1557,7 +1560,7 @@ static int fsl_sai_probe(struct platform_device *pdev) regcache_cache_only(sai->regmap, true); ret = devm_snd_soc_register_component(&pdev->dev, &fsl_component, - &sai->cpu_dai_drv, 1); + &sai->cpu_dai_drv, 1); if (ret) return ret; diff --git a/sound/soc/fsl/fsl_sai.h b/sound/soc/fsl/fsl_sai.h index e59ba6c9c01f..8476cfffaa25 100644 --- a/sound/soc/fsl/fsl_sai.h +++ b/sound/soc/fsl/fsl_sai.h @@ -279,6 +279,8 @@ struct fsl_sai { unsigned int slot_width; unsigned int bitclk_ratio; + const struct fsl_sai_soc_data *soc_data; + struct snd_soc_dai_driver cpu_dai_drv; struct snd_dmaengine_dai_dma_data dma_params_rx; struct snd_dmaengine_dai_dma_data dma_params_tx; const struct fsl_sai_soc_data *soc; @@ -288,7 +290,6 @@ struct fsl_sai { struct fsl_sai_verid verid; struct fsl_sai_param param; - struct snd_soc_dai_driver cpu_dai_drv; }; const struct attribute_group *fsl_sai_get_dev_attribute_group(bool monitor_spdif); diff --git a/sound/soc/fsl/imx-es8328.c b/sound/soc/fsl/imx-es8328.c index 15a27a2cd0ca..fad1eb6253d5 100644 --- a/sound/soc/fsl/imx-es8328.c +++ b/sound/soc/fsl/imx-es8328.c @@ -145,13 +145,13 @@ static int imx_es8328_probe(struct platform_device *pdev) data = devm_kzalloc(dev, sizeof(*data), GFP_KERNEL); if (!data) { ret = -ENOMEM; - goto fail; + goto put_device; } comp = devm_kzalloc(dev, 3 * sizeof(*comp), GFP_KERNEL); if (!comp) { ret = -ENOMEM; - goto fail; + goto put_device; } data->dev = dev; @@ -182,12 +182,12 @@ static int imx_es8328_probe(struct platform_device *pdev) ret = snd_soc_of_parse_card_name(&data->card, "model"); if (ret) { dev_err(dev, "Unable to parse card name\n"); - goto fail; + goto put_device; } ret = snd_soc_of_parse_audio_routing(&data->card, "audio-routing"); if (ret) { dev_err(dev, "Unable to parse routing: %d\n", ret); - goto fail; + goto put_device; } data->card.num_links = 1; data->card.owner = THIS_MODULE; @@ -196,10 +196,12 @@ static int imx_es8328_probe(struct platform_device *pdev) ret = snd_soc_register_card(&data->card); if (ret) { dev_err(dev, "Unable to register: %d\n", ret); - goto fail; + goto put_device; } platform_set_drvdata(pdev, data); +put_device: + put_device(&ssi_pdev->dev); fail: of_node_put(ssi_np); of_node_put(codec_np); diff --git a/sound/soc/qcom/lpass-cpu.c b/sound/soc/qcom/lpass-cpu.c index dbce7e92baf3..c5d6952a4a33 100644 --- a/sound/soc/qcom/lpass-cpu.c +++ b/sound/soc/qcom/lpass-cpu.c @@ -174,21 +174,6 @@ static int lpass_cpu_daiops_hw_params(struct snd_pcm_substream *substream, return 0; } -static int lpass_cpu_daiops_hw_free(struct snd_pcm_substream *substream, - struct snd_soc_dai *dai) -{ - struct lpass_data *drvdata = snd_soc_dai_get_drvdata(dai); - int ret; - - ret = regmap_write(drvdata->lpaif_map, - LPAIF_I2SCTL_REG(drvdata->variant, dai->driver->id), - 0); - if (ret) - dev_err(dai->dev, "error writing to i2sctl reg: %d\n", ret); - - return ret; -} - static int lpass_cpu_daiops_prepare(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { @@ -269,7 +254,6 @@ const struct snd_soc_dai_ops asoc_qcom_lpass_cpu_dai_ops = { .startup = lpass_cpu_daiops_startup, .shutdown = lpass_cpu_daiops_shutdown, .hw_params = lpass_cpu_daiops_hw_params, - .hw_free = lpass_cpu_daiops_hw_free, .prepare = lpass_cpu_daiops_prepare, .trigger = lpass_cpu_daiops_trigger, }; diff --git a/sound/soc/qcom/lpass-platform.c b/sound/soc/qcom/lpass-platform.c index cf7a299f4547..b6d9042d1824 100644 --- a/sound/soc/qcom/lpass-platform.c +++ b/sound/soc/qcom/lpass-platform.c @@ -61,7 +61,7 @@ static int lpass_platform_pcmops_open(struct snd_pcm_substream *substream) int ret, dma_ch, dir = substream->stream; struct lpass_pcm_data *data; - data = devm_kzalloc(soc_runtime->dev, sizeof(*data), GFP_KERNEL); + data = kzalloc(sizeof(*data), GFP_KERNEL); if (!data) return -ENOMEM; @@ -119,6 +119,7 @@ static int lpass_platform_pcmops_close(struct snd_pcm_substream *substream) if (v->free_dma_channel) v->free_dma_channel(drvdata, data->dma_ch); + kfree(data); return 0; } |