Searched refs:NULL (Results 1 - 25 of 24310) sorted by last modified time

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/linux-master/tools/testing/selftests/bpf/bpf_testmod/
H A Dbpf_testmod.c129 return NULL;
211 default: return NULL;
279 if (struct_arg3 != NULL) {
407 return NULL;
418 return NULL;
488 /* p != NULL, but p->cnt could be 0 */
573 * initialized, so we need to check for NULL.
/linux-master/sound/soc/ti/
H A Ddavinci-mcasp.c1594 davinci_mcasp_hw_rule_min_periodsize, NULL,
1605 mcasp->substreams[substream->stream] = NULL;
1839 parent_name = of_get_property(node, "fck_parent", NULL);
1851 parent_clk = clk_get(NULL, parent_name);
1884 struct davinci_mcasp_pdata *pdata = NULL;
2300 ret = devm_request_threaded_irq(&pdev->dev, irq, NULL,
2321 ret = devm_request_threaded_irq(&pdev->dev, irq, NULL,
2340 ret = devm_request_threaded_irq(&pdev->dev, irq, NULL,
2429 ret = sdma_pcm_platform_register(&pdev->dev, "tx", NULL);
2528 NULL)
[all...]
/linux-master/sound/soc/tegra/
H A Dtegra186_dspk.c335 SND_SOC_DAPM_AIF_IN("RX", NULL, 0, TEGRA186_DSPK_ENABLE, 0, 0),
336 SND_SOC_DAPM_SPK("SPK", NULL),
340 { "XBAR-Playback", NULL, "XBAR-TX" },
341 { "CIF-Playback", NULL, "XBAR-Playback" },
342 { "RX", NULL, "CIF-Playback" },
343 { "DAP-Playback", NULL, "RX" },
344 { "SPK", NULL, "DAP-Playback" },
533 tegra186_dspk_runtime_resume, NULL)
/linux-master/sound/soc/sof/
H A Dsof-audio.h477 * input_pin_binding and output_pin_binding shall be NULL.
603 return NULL;
H A Dpcm.c113 spcm->stream[dir].list = NULL;
557 dev_err(component->dev, "error: NULL playback substream!\n");
579 dev_err(component->dev, "error: NULL capture substream!\n");
707 drv_name = NULL;
H A Dipc4-pcm.c42 * @time_info: pointer to time info struct if it is supported, otherwise NULL
747 pipeline_list->pipelines = NULL;
752 spcm->stream[stream].private = NULL;
814 struct sof_ipc4_copier *host_copier = NULL;
815 struct sof_ipc4_copier *dai_copier = NULL;
H A Dcore.c154 return NULL;
166 return NULL;
H A Ddebug.c341 sdev->debugfs_root = debugfs_create_dir("sof", NULL);
/linux-master/sound/soc/meson/
H A Daxg-tdm-interface.c504 { "Loopback", NULL, "Playback Signal" },
H A Daxg-tdm-formatter.c233 formatter->stream = NULL;
319 formatter->reset = devm_reset_control_get_optional_exclusive(dev, NULL);
324 NULL, 0);
H A Daxg-card.c93 ret = axg_tdm_set_tdm_slots(snd_soc_rtd_to_cpu(rtd, 0), NULL, be->tx_mask,
H A Daxg-fifo.c363 fifo->pclk = devm_clk_get(dev, NULL);
367 fifo->arb = devm_reset_control_get_exclusive(dev, NULL);
/linux-master/sound/soc/intel/boards/
H A Dbytcr_rt5640.c335 SND_SOC_DAPM_HP("Headphone", NULL),
336 SND_SOC_DAPM_MIC("Headset Mic", NULL),
337 SND_SOC_DAPM_MIC("Headset Mic 2", NULL),
338 SND_SOC_DAPM_MIC("Internal Mic", NULL),
339 SND_SOC_DAPM_SPK("Speaker", NULL),
347 {"Headphone", NULL, "Platform Clock"},
348 {"Headset Mic", NULL, "Platform Clock"},
349 {"Headset Mic", NULL, "MICBIAS1"},
350 {"IN2P", NULL, "Headset Mic"},
351 {"Headphone", NULL, "HPO
[all...]
/linux-master/sound/soc/intel/avs/
H A Dtopology.c1910 return NULL;
/linux-master/sound/soc/codecs/
H A Dwsa881x.c877 { "RDAC", NULL, "IN" },
878 { "RDAC", NULL, "DCLK" },
879 { "RDAC", NULL, "ACLK" },
880 { "RDAC", NULL, "Bandgap" },
881 { "SPKR PGA", NULL, "RDAC" },
882 { "SPKR", NULL, "SPKR PGA" },
963 SND_SOC_DAPM_DAC_E("RDAC", NULL, WSA881X_SPKR_DAC_CTL, 7, 0,
964 NULL,
966 SND_SOC_DAPM_PGA_E("SPKR PGA", SND_SOC_NOPM, 0, 0, NULL, 0,
969 SND_SOC_DAPM_SUPPLY("DCLK", WSA881X_CDC_DIG_CLK_CTL, 0, 0, NULL,
[all...]
H A Drt722-sdca.c811 item[0], e, NULL);
1060 SND_SOC_DAPM_DAC_E("FU 21", NULL, SND_SOC_NOPM, 0, 0,
1063 SND_SOC_DAPM_DAC_E("FU 42", NULL, SND_SOC_NOPM, 0, 0,
1066 SND_SOC_DAPM_ADC_E("FU 36", NULL, SND_SOC_NOPM, 0, 0,
1069 SND_SOC_DAPM_ADC_E("FU 113", NULL, SND_SOC_NOPM, 0, 0,
1086 {"FU 42", NULL, "DP1RX"},
1087 {"FU 21", NULL, "DP3RX"},
1096 {"FU 36", NULL, "PDE 12"},
1097 {"FU 36", NULL, "ADC 22 Mux"},
1098 {"FU 113", NULL, "PD
[all...]
H A Drt715-sdca.c585 snd_soc_dapm_mux_update_power(dapm, kcontrol, item[0], e, NULL);
697 SND_SOC_DAPM_ADC("ADC 07", NULL, SND_SOC_NOPM, 4, 0),
698 SND_SOC_DAPM_ADC("ADC 08", NULL, SND_SOC_NOPM, 4, 0),
699 SND_SOC_DAPM_ADC("ADC 09", NULL, SND_SOC_NOPM, 4, 0),
700 SND_SOC_DAPM_ADC("ADC 27", NULL, SND_SOC_NOPM, 4, 0),
714 {"DP6TX", NULL, "ADC 09"},
715 {"DP6TX", NULL, "ADC 08"},
716 {"DP4TX", NULL, "ADC 07"},
717 {"DP4TX", NULL, "ADC 27"},
718 {"DP4TX", NULL, "AD
[all...]
H A Drt715-sdw.c507 regmap = devm_regmap_init(&slave->dev, NULL, &slave->dev,
575 SET_RUNTIME_PM_OPS(rt715_dev_suspend, rt715_dev_resume, NULL)
H A Drt5645.c1981 RT5645_PWR_LDO2_BIT, 0, NULL, 0),
1983 RT5645_PWR_PLL_BIT, 0, NULL, 0),
1986 RT5645_PWR_JD1_BIT, 0, NULL, 0),
1988 RT5645_PWR_MIC_DET_BIT, 0, NULL, 0),
1992 11, 0, NULL, 0),
1994 12, 0, NULL, 0),
1996 10, 0, NULL, 0),
1998 9, 0, NULL, 0),
2000 8, 0, NULL, 0),
2002 7, 0, NULL,
[all...]
H A Dda7219-aad.c671 return NULL;
676 return NULL;
1018 ret = request_threaded_irq(da7219_aad->irq, NULL,
H A Dcs35l56.c126 snd_soc_dapm_mux_update_power(dapm, kcontrol, item, e, NULL);
185 snd_soc_dapm_mux_update_power(dapm, kcontrol, item, e, NULL);
340 SND_SOC_DAPM_OUT_DRV("AMP", SND_SOC_NOPM, 0, 0, NULL, 0),
343 SND_SOC_DAPM_PGA_E("DSP1", SND_SOC_NOPM, 0, 0, NULL, 0, cs35l56_dsp_event,
346 SND_SOC_DAPM_AIF_IN("ASP1RX1", NULL, 0, CS35L56_ASP1_ENABLES1,
348 SND_SOC_DAPM_AIF_IN("ASP1RX2", NULL, 1, CS35L56_ASP1_ENABLES1,
350 SND_SOC_DAPM_AIF_OUT("ASP1TX1", NULL, 0, CS35L56_ASP1_ENABLES1,
352 SND_SOC_DAPM_AIF_OUT("ASP1TX2", NULL, 1, CS35L56_ASP1_ENABLES1,
354 SND_SOC_DAPM_AIF_OUT("ASP1TX3", NULL, 2, CS35L56_ASP1_ENABLES1,
356 SND_SOC_DAPM_AIF_OUT("ASP1TX4", NULL,
[all...]
H A Dcs35l56-shared.c398 ret = devm_request_threaded_irq(cs35l56_base->dev, irq, NULL, cs35l56_irq,
H A Dcs35l56-sdw.c556 SET_RUNTIME_PM_OPS(cs35l56_sdw_runtime_suspend, cs35l56_sdw_runtime_resume, NULL)
H A Dcs35l41.c541 SND_SOC_DAPM_SPK("DSP1 Preload", NULL),
545 SND_SOC_DAPM_OUT_DRV_E("DSP1", SND_SOC_NOPM, 0, 0, NULL, 0,
551 SND_SOC_DAPM_AIF_IN("ASPRX1", NULL, 0, CS35L41_SP_ENABLES, 16, 0),
552 SND_SOC_DAPM_AIF_IN("ASPRX2", NULL, 0, CS35L41_SP_ENABLES, 17, 0),
553 SND_SOC_DAPM_AIF_OUT("ASPTX1", NULL, 0, CS35L41_SP_ENABLES, 0, 0),
554 SND_SOC_DAPM_AIF_OUT("ASPTX2", NULL, 0, CS35L41_SP_ENABLES, 1, 0),
555 SND_SOC_DAPM_AIF_OUT("ASPTX3", NULL, 0, CS35L41_SP_ENABLES, 2, 0),
556 SND_SOC_DAPM_AIF_OUT("ASPTX4", NULL, 0, CS35L41_SP_ENABLES, 3, 0),
564 SND_SOC_DAPM_SUPPLY("VMON", CS35L41_PWR_CTRL2, 12, 0, NULL, 0),
565 SND_SOC_DAPM_SUPPLY("IMON", CS35L41_PWR_CTRL2, 13, 0, NULL,
[all...]
/linux-master/sound/soc/amd/yc/
H A Dacp6x-mach.c460 struct acp6x_pdm *machine = NULL;

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