| /openbmc/linux/sound/synth/emux/ |
| H A D | emux_seq.c | 127 int max_channels, int oss_port, in snd_emux_create_port() argument
138 p->chset.channels = kcalloc(max_channels, sizeof(*p->chset.channels), in snd_emux_create_port()
144 for (i = 0; i < max_channels; i++) in snd_emux_create_port()
147 p->chset.max_channels = max_channels; in snd_emux_create_port()
165 cap, type, max_channels, in snd_emux_create_port()
228 for (i = 0; i < port->chset.max_channels; i++) { in snd_emux_reset_port()
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| H A D | emux_effect.c | 276 p->effect = kcalloc(p->chset.max_channels, in snd_emux_create_effect()
279 for (i = 0; i < p->chset.max_channels; i++) in snd_emux_create_effect()
282 for (i = 0; i < p->chset.max_channels; i++) in snd_emux_create_effect()
299 p->chset.max_channels); in snd_emux_clear_effect()
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| H A D | emux_oss.c | 330 if (voice < 0 || voice >= port->chset.max_channels) in emuspec_control()
388 for (i = 0; i < port->chset.max_channels; i++) { in emuspec_control()
428 if (voice < 0 || voice >= port->chset.max_channels) in gusspec_control()
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| /openbmc/u-boot/drivers/adc/ |
| H A D | stm32-adc.c | 53 unsigned int max_channels; member
176 if (num_channels > adc->cfg->max_channels) { in stm32_adc_chan_of_init()
188 if (chans[i] >= adc->cfg->max_channels) { in stm32_adc_chan_of_init()
233 .max_channels = STM32_ADC_CH_MAX,
238 .max_channels = STM32_ADC_CH_MAX,
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| /openbmc/linux/sound/virtio/ |
| H A D | virtio_chmap.c | 125 int max_channels = 0; in virtsnd_chmap_add_ctls() local
128 if (max_channels < vs->chmaps[i].channels) in virtsnd_chmap_add_ctls()
129 max_channels = vs->chmaps[i].channels; in virtsnd_chmap_add_ctls()
131 return snd_pcm_add_chmap_ctls(pcm, direction, vs->chmaps, max_channels, in virtsnd_chmap_add_ctls()
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| /openbmc/linux/drivers/hwmon/ |
| H A D | powr1220.c | 79 u8 max_channels; member
179 if (channel >= chip_data->max_channels) in powr1220_is_visible()
298 data->max_channels = 10; in powr1220_probe()
301 data->max_channels = 12; in powr1220_probe()
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| /openbmc/linux/drivers/gpu/host1x/ |
| H A D | channel.c | 104 unsigned int max_channels = host->info->nb_channels; in acquire_unused_channel() local
107 index = find_first_zero_bit(chlist->allocated_channels, max_channels); in acquire_unused_channel()
108 if (index >= max_channels) { in acquire_unused_channel()
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| /openbmc/linux/sound/core/seq/ |
| H A D | seq_midi_emul.c | 89 if (dest_channel >= chanset->max_channels) { in snd_midi_process_event()
91 dest_channel, chanset->max_channels); in snd_midi_process_event()
385 for (i = 0; i < chset->max_channels; i++) { in snd_midi_channel_set_clear()
534 if (p < chset->max_channels) { in sysex()
545 if (p < chset->max_channels && in sysex()
576 for (i = 0; i < chset->max_channels; i++) { in sysex()
669 for (ch = 0; ch < chset->max_channels; ch++) { in reset_all_channels()
695 chset->max_channels = n; in snd_midi_channel_alloc_set()
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| /openbmc/linux/drivers/leds/flash/ |
| H A D | leds-qcom-flash.c | 134 u8 max_channels; member
559 if (count > flash_data->max_channels) { in qcom_flash_register_led_device()
561 count, flash_data->max_channels); in qcom_flash_register_led_device()
577 if ((channels[i] == 0) || (channels[i] > flash_data->max_channels)) { in qcom_flash_register_led_device()
579 flash_data->max_channels); in qcom_flash_register_led_device()
704 flash_data->max_channels = 3; in qcom_flash_led_probe()
708 flash_data->max_channels = 4; in qcom_flash_led_probe()
728 if (count == 0 || count > flash_data->max_channels) { in qcom_flash_led_probe()
729 dev_err(dev, "No child or child count exceeds %d\n", flash_data->max_channels); in qcom_flash_led_probe()
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| /openbmc/linux/drivers/xen/events/ |
| H A D | events_internal.h | 13 unsigned (*max_channels)(void); member
42 return evtchn_ops->max_channels(); in xen_evtchn_max_channels()
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| /openbmc/linux/drivers/gpu/drm/radeon/ |
| H A D | dce3_1_afmt.c | 89 int max_channels = -1; in dce3_2_afmt_write_sad_regs() local
96 if (sad->channels > max_channels) { in dce3_2_afmt_write_sad_regs()
100 max_channels = sad->channels; in dce3_2_afmt_write_sad_regs()
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| H A D | dce6_afmt.c | 231 int max_channels = -1; in dce6_afmt_write_sad_regs() local
238 if (sad->channels > max_channels) { in dce6_afmt_write_sad_regs()
242 max_channels = sad->channels; in dce6_afmt_write_sad_regs()
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| H A D | evergreen_hdmi.c | 179 int max_channels = -1; in evergreen_hdmi_write_sad_regs() local
186 if (sad->channels > max_channels) { in evergreen_hdmi_write_sad_regs()
190 max_channels = sad->channels; in evergreen_hdmi_write_sad_regs()
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| /openbmc/linux/drivers/net/ethernet/sfc/ |
| H A D | efx_channels.c | 125 unsigned int max_channels, in efx_allocate_msix_channels() argument
153 max_channels = min_t(unsigned int, vec_count, max_channels); in efx_allocate_msix_channels()
159 if (n_channels >= max_channels) { in efx_allocate_msix_channels()
163 n_xdp_ev, n_channels, max_channels); in efx_allocate_msix_channels()
173 } else if (n_channels + n_xdp_ev > max_channels) { in efx_allocate_msix_channels()
177 n_xdp_ev, n_channels, max_channels); in efx_allocate_msix_channels()
179 n_xdp_ev = max_channels - n_channels; in efx_allocate_msix_channels()
210 n_channels = min(n_channels, max_channels); in efx_allocate_msix_channels()
263 rc = efx_allocate_msix_channels(efx, efx->max_channels, in efx_probe_interrupts()
580 efx->max_channels = EFX_MAX_CHANNELS; in efx_init_channels()
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| /openbmc/linux/drivers/net/ethernet/sfc/siena/ |
| H A D | efx_channels.c | 126 unsigned int max_channels, in efx_allocate_msix_channels() argument
154 max_channels = min_t(unsigned int, vec_count, max_channels); in efx_allocate_msix_channels()
160 if (n_channels >= max_channels) { in efx_allocate_msix_channels()
164 n_xdp_ev, n_channels, max_channels); in efx_allocate_msix_channels()
174 } else if (n_channels + n_xdp_ev > max_channels) { in efx_allocate_msix_channels()
178 n_xdp_ev, n_channels, max_channels); in efx_allocate_msix_channels()
180 n_xdp_ev = max_channels - n_channels; in efx_allocate_msix_channels()
211 n_channels = min(n_channels, max_channels); in efx_allocate_msix_channels()
264 rc = efx_allocate_msix_channels(efx, efx->max_channels, in efx_siena_probe_interrupts()
582 efx->max_channels = EFX_MAX_CHANNELS; in efx_siena_init_channels()
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| /openbmc/linux/drivers/media/pci/tw686x/ |
| H A D | tw686x-core.c | 230 for (ch = 0; ch < max_channels(dev); ch++) in tw686x_dev_release()
253 dev->video_channels = kcalloc(max_channels(dev), in tw686x_probe()
260 dev->audio_channels = kcalloc(max_channels(dev), in tw686x_probe()
304 if (max_channels(dev) > 4) in tw686x_probe()
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| H A D | tw686x-audio.c | 37 for_each_set_bit(ch, &requests, max_channels(dev)) { in tw686x_audio_irq()
274 err = snd_pcm_new(card, card->driver, 0, 0, max_channels(dev), &pcm); in tw686x_snd_pcm_init()
383 for (ch = 0; ch < max_channels(dev); ch++) { in tw686x_audio_init()
405 for (ch = 0; ch < max_channels(dev); ch++) { in tw686x_audio_init()
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| H A D | tw686x-video.c | 307 channels = max_channels(dev); in tw686x_sg_setup()
316 sg_table_size = max_channels(dev) * TW686X_SG_TABLE_SIZE; in tw686x_sg_setup()
1092 for_each_set_bit(ch, &requests, max_channels(dev)) { in tw686x_video_irq()
1148 for (ch = 0; ch < max_channels(dev); ch++) { in tw686x_video_free()
1184 for (ch = 0; ch < max_channels(dev); ch++) { in tw686x_video_init()
1191 for (ch = 0; ch < max_channels(dev); ch++) { in tw686x_video_init()
1291 for (ch = 0; ch < max_channels(dev); ch++) in tw686x_video_init()
1298 if (max_channels(dev) > 4) { in tw686x_video_init()
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| /openbmc/linux/sound/pci/echoaudio/ |
| H A D | echoaudio.c | 266 signed char max_channels) in pcm_open() argument
273 if (max_channels <= 0) in pcm_open()
286 dev_dbg(chip->card->dev, "max_channels=%d\n", max_channels); in pcm_open()
289 for (i = 0; channels_list[i] <= max_channels; i++); in pcm_open()
291 if (pipe->hw.channels_max > max_channels) in pcm_open()
292 pipe->hw.channels_max = max_channels; in pcm_open()
390 int max_channels, err; in pcm_analog_out_open() local
393 max_channels = num_pipes_out(chip); in pcm_analog_out_open()
395 max_channels = num_analog_busses_out(chip); in pcm_analog_out_open()
397 err = pcm_open(substream, max_channels - substream->number); in pcm_analog_out_open()
[all …]
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| /openbmc/linux/drivers/iio/adc/ |
| H A D | ti-ads131e08.c | 81 unsigned int max_channels; member
119 .max_channels = 4,
123 .max_channels = 6,
127 .max_channels = 8,
278 st->info->max_channels; in ads131e08_set_data_rate()
429 for_each_clear_bit(i, &active_channels, st->info->max_channels) { in ads131e08_initial_config()
723 if (num_channels > st->info->max_channels) { in ads131e08_alloc_channels()
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| H A D | stm32-adc.c | 299 int max_channels; member
311 .max_channels = 16,
323 .max_channels = STM32_ADC_CH_MAX,
330 .max_channels = 19,
1999 if (ret > adc_info->max_channels) { in stm32_adc_get_legacy_chan_count()
2013 if (ret > adc_info->max_channels) { in stm32_adc_get_legacy_chan_count()
2055 if (diff[i].vinp >= adc_info->max_channels || in stm32_adc_legacy_chan_init()
2056 diff[i].vinn >= adc_info->max_channels) { in stm32_adc_legacy_chan_init()
2076 if (chans[c] >= adc_info->max_channels) { in stm32_adc_legacy_chan_init()
2223 if (val >= adc_info->max_channels) { in stm32_adc_generic_chan_init()
[all …]
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| /openbmc/linux/sound/core/ |
| H A D | pcm_drm_eld.c | 105 unsigned max_channels = sad_max_channels(sad); in eld_limit_rates() local
111 if (c->min <= max_channels) in eld_limit_rates()
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| /openbmc/linux/drivers/net/can/rcar/ |
| H A D | rcar_canfd.c | 520 u8 max_channels; member
596 .max_channels = 2,
602 .max_channels = 8,
608 .max_channels = 2,
697 gpriv->info->max_channels) in rcar_canfd_set_mode()
745 for_each_set_bit(ch, &gpriv->channels_mask, gpriv->info->max_channels) { in rcar_canfd_reset_controller()
786 for_each_set_bit(ch, &gpriv->channels_mask, gpriv->info->max_channels) { in rcar_canfd_configure_controller()
1166 for_each_set_bit(ch, &gpriv->channels_mask, gpriv->info->max_channels) in rcar_canfd_global_err_interrupt()
1198 for_each_set_bit(ch, &gpriv->channels_mask, gpriv->info->max_channels) in rcar_canfd_global_receive_fifo_interrupt()
1212 for_each_set_bit(ch, &gpriv->channels_mask, gpriv->info->max_channels) { in rcar_canfd_global_interrupt()
[all …]
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| /openbmc/linux/drivers/bus/mhi/host/ |
| H A D | pci_generic.c | 273 .max_channels = 128,
337 .max_channels = 128,
386 .max_channels = 128,
442 .max_channels = 128,
490 .max_channels = 128,
522 .max_channels = 128,
564 .max_channels = 128,
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| /openbmc/linux/drivers/dma/ |
| H A D | dmatest.c | 37 static unsigned int max_channels; variable
38 module_param(max_channels, uint, 0644);
39 MODULE_PARM_DESC(max_channels,
113 unsigned int max_channels; member
1085 if (params->max_channels && in request_channels()
1086 info->nr_channels >= params->max_channels) in request_channels()
1100 params->max_channels = max_channels; in add_threaded_test()
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