| /openbmc/linux/drivers/dma/sf-pdma/ |
| H A D | sf-pdma.c | 403 for (i = 0; i < pdma->n_chans; i++) { in sf_pdma_irq_init()
455 for (i = 0; i < pdma->n_chans; i++) { in sf_pdma_setup_chans()
496 int ret, n_chans; in sf_pdma_probe() local
503 ret = of_property_read_u32(pdev->dev.of_node, "dma-channels", &n_chans); in sf_pdma_probe()
507 n_chans = PDMA_MAX_NR_CH; in sf_pdma_probe()
508 } else if (n_chans > PDMA_MAX_NR_CH) { in sf_pdma_probe()
513 pdma = devm_kzalloc(&pdev->dev, struct_size(pdma, chans, n_chans), in sf_pdma_probe()
518 pdma->n_chans = n_chans; in sf_pdma_probe()
575 for (i = 0; i < pdma->n_chans; i++) { in sf_pdma_remove()
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| H A D | sf-pdma.h | 115 u32 n_chans; member
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| /openbmc/linux/drivers/mailbox/ |
| H A D | stm32-ipcc.c | 57 u32 n_chans; member
98 for (chan = 0; chan < ipcc->n_chans; chan++) { in stm32_ipcc_rx_irq()
128 for (chan = 0; chan < ipcc->n_chans ; chan++) { in stm32_ipcc_tx_irq()
290 ipcc->n_chans = readl_relaxed(ipcc->reg_base + IPCC_HWCFGR); in stm32_ipcc_probe()
291 ipcc->n_chans &= IPCFGR_CHAN_MASK; in stm32_ipcc_probe()
296 ipcc->controller.num_chans = ipcc->n_chans; in stm32_ipcc_probe()
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| /openbmc/linux/drivers/dma/ |
| H A D | fsl-edma-main.c | 45 for (ch = 0; ch < fsl_edma->n_chans; ch++) { in fsl_edma_tx_handler()
80 for (ch = 0; ch < fsl_edma->n_chans; ch++) { in fsl_edma_err_handler()
105 unsigned long chans_per_mux = fsl_edma->n_chans / dmamux_nr; in fsl_edma_xlate()
230 for (i = 0; i < fsl_edma->n_chans; i++) { in fsl_edma3_irq_init()
392 for (i = 0; i < fsl_edma->n_chans; i++) { in fsl_edma3_detach_pd()
420 for (i = 0; i < fsl_edma->n_chans; i++) { in fsl_edma3_attach_pd()
487 fsl_edma->n_chans = chans; in fsl_edma_probe()
559 for (i = 0; i < fsl_edma->n_chans; i++) { in fsl_edma_probe()
693 for (i = 0; i < fsl_edma->n_chans; i++) { in fsl_edma_suspend_late()
719 for (i = 0; i < fsl_edma->n_chans; i++) { in fsl_edma_resume_early()
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| H A D | mcf-edma-main.c | 30 for (ch = 0; ch < mcf_edma->n_chans; ch++) { in mcf_edma_tx_handler()
178 mcf_edma->n_chans = chans; in mcf_edma_probe()
194 for (i = 0; i < mcf_edma->n_chans; i++) { in mcf_edma_probe()
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| H A D | fsl-qdma.c | 214 u32 n_chans; member
1175 fsl_qdma->n_chans = chans; in fsl_qdma_probe()
1209 for (i = 0; i < fsl_qdma->n_chans; i++) { in fsl_qdma_probe()
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| H A D | fsl-edma-common.h | 226 u32 n_chans; member
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| H A D | fsl-edma-common.c | 194 chans_per_mux = fsl_chan->edma->n_chans / dmamux_nr; in fsl_edma_chan_mux()
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| /openbmc/linux/drivers/comedi/drivers/ |
| H A D | dt2801.c | 379 int n_chans; in probe_number_of_ai_chans() local
383 for (n_chans = 0; n_chans < 16; n_chans++) { in probe_number_of_ai_chans()
386 dt2801_writedata(dev, n_chans); in probe_number_of_ai_chans()
396 return n_chans; in probe_number_of_ai_chans()
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| H A D | ni_mio_common.c | 2555 unsigned int n_chans, int timed) in ni_m_series_ao_config_chanlist() argument
2572 for (i = 0; i < n_chans; i++) { in ni_m_series_ao_config_chanlist()
2628 unsigned int n_chans) in ni_old_ao_config_chanlist() argument
2637 for (i = 0; i < n_chans; i++) { in ni_old_ao_config_chanlist()
2668 unsigned int chanspec[], unsigned int n_chans, in ni_ao_config_chanlist() argument
2674 return ni_m_series_ao_config_chanlist(dev, s, chanspec, n_chans, in ni_ao_config_chanlist()
2677 return ni_old_ao_config_chanlist(dev, s, chanspec, n_chans); in ni_ao_config_chanlist()
4346 int n_chans; member
4378 if (addr < caldacs[type].n_chans) { in ni_write_caldac()
4383 addr -= caldacs[type].n_chans; in ni_write_caldac()
[all …]
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| /openbmc/linux/drivers/dma/ti/ |
| H A D | cppi41.c | 143 u32 n_chans; member
780 u32 n_chans = cdd->n_chans; in cppi41_add_chans() local
786 n_chans *= 2; in cppi41_add_chans()
788 chans = devm_kcalloc(dev, n_chans, sizeof(*chans), GFP_KERNEL); in cppi41_add_chans()
792 for (i = 0; i < n_chans; i++) { in cppi41_add_chans()
810 cdd->first_td_desc = n_chans; in cppi41_add_chans()
894 for (ch = 0; ch < cdd->n_chans; ch += 2) { in init_sched()
904 reg = cdd->n_chans * 2 - 1; in init_sched()
1106 "dma-channels", &cdd->n_chans); in cppi41_dma_probe()
1109 "#dma-channels", &cdd->n_chans); in cppi41_dma_probe()
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| /openbmc/linux/drivers/dma/fsl-dpaa2-qdma/ |
| H A D | dpaa2-qdma.c | 396 u32 n_chans = priv->dpaa2_qdma->n_chans; in dpaa2_qdma_fqdan_cb() local
428 for (i = 0; i < n_chans; i++) { in dpaa2_qdma_fqdan_cb()
610 num = dpaa2_qdma->n_chans; in dpaa2_dpdmai_free_channels()
642 for (i = 0; i < dpaa2_qdma->n_chans; i++) { in dpaa2_dpdmai_init_channels()
720 dpaa2_qdma->n_chans = NUM_CH; in dpaa2_qdma_probe()
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| H A D | dpaa2-qdma.h | 101 u32 n_chans; member
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| /openbmc/linux/net/mac80211/ |
| H A D | scan.c | 350 u32 *n_chans; in ieee80211_prep_hw_scan() local
371 n_chans = &local->hw_scan_req->req.n_channels; in ieee80211_prep_hw_scan()
372 *n_chans = 0; in ieee80211_prep_hw_scan()
378 local->hw_scan_req->req.channels[(*n_chans)++] = in ieee80211_prep_hw_scan()
385 } while (!*n_chans); in ieee80211_prep_hw_scan()
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| /openbmc/linux/sound/soc/codecs/ |
| H A D | cs42l43.c | 292 int n_chans = params_channels(params); in cs42l43_asp_hw_params() local
294 int n_slots = n_chans; in cs42l43_asp_hw_params()
347 for (i = 0; i < n_chans; i++, reg += 4) { in cs42l43_asp_hw_params()
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| /openbmc/linux/drivers/net/wireless/intel/iwlwifi/mvm/ |
| H A D | d3.c | 2525 int n_chans = 0, i; in iwl_mvm_query_num_match_chans() local
2533 n_chans += hweight8(matches[idx].matching_channels[i]); in iwl_mvm_query_num_match_chans()
2539 n_chans += hweight8(matches[idx].matching_channels[i]); in iwl_mvm_query_num_match_chans()
2542 return n_chans; in iwl_mvm_query_num_match_chans()
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