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Searched refs:n_chans (Results 1 - 25 of 31) sorted by relevance

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/kernel/linux/linux-6.6/drivers/dma/sf-pdma/
H A Dsf-pdma.c403 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; in sf_pdma_remove()
[all...]
H A Dsf-pdma.h115 u32 n_chans; member
/kernel/linux/linux-6.6/drivers/dma/
H A Dfsl-edma-main.c45 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_attach_pd()
453 fsl_edma->n_chans = chans; in fsl_edma_probe()
522 for (i = 0; i < fsl_edma->n_chans; i++) { in fsl_edma_probe()
645 for (i = 0; i < fsl_edma->n_chans; i++) { in fsl_edma_suspend_late()
671 for (i = 0; i < fsl_edma->n_chans; i++) { in fsl_edma_resume_early()
H A Dmcf-edma-main.c30 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()
H A Dfsl-edma-common.h223 u32 n_chans; member
/kernel/linux/linux-5.10/drivers/dma/
H A Dfsl-edma.c41 for (ch = 0; ch < fsl_edma->n_chans; ch++) { in fsl_edma_tx_handler()
84 for (ch = 0; ch < fsl_edma->n_chans; ch++) { in fsl_edma_err_handler()
110 unsigned long chans_per_mux = fsl_edma->n_chans / dmamux_nr; in fsl_edma_xlate()
297 fsl_edma->n_chans = chans; in fsl_edma_probe()
352 for (i = 0; i < fsl_edma->n_chans; i++) { in fsl_edma_probe()
441 for (i = 0; i < fsl_edma->n_chans; i++) { in fsl_edma_suspend_late()
465 for (i = 0; i < fsl_edma->n_chans; i++) { in fsl_edma_resume_early()
H A Dmcf-edma.c31 for (ch = 0; ch < mcf_edma->n_chans; ch++) { in mcf_edma_tx_handler()
206 mcf_edma->n_chans = chans; in mcf_edma_probe()
224 for (i = 0; i < mcf_edma->n_chans; i++) { in mcf_edma_probe()
H A Dfsl-edma-common.h163 u32 n_chans; member
H A Dfsl-qdma.c213 u32 n_chans; member
1174 fsl_qdma->n_chans = chans; in fsl_qdma_probe()
1215 for (i = 0; i < fsl_qdma->n_chans; i++) { in fsl_qdma_probe()
/kernel/linux/linux-5.10/drivers/mailbox/
H A Dstm32-ipcc.c56 u32 n_chans; member
97 for (chan = 0; chan < ipcc->n_chans; chan++) { in stm32_ipcc_rx_irq()
127 for (chan = 0; chan < ipcc->n_chans ; chan++) { in stm32_ipcc_tx_irq()
294 ipcc->n_chans = readl_relaxed(ipcc->reg_base + IPCC_HWCFGR); in stm32_ipcc_probe()
295 ipcc->n_chans &= IPCFGR_CHAN_MASK; in stm32_ipcc_probe()
300 ipcc->controller.num_chans = ipcc->n_chans; in stm32_ipcc_probe()
/kernel/linux/linux-5.10/drivers/staging/comedi/drivers/
H A Ddt2801.c379 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()
H A Dni_mio_common.c2556 unsigned int n_chans, int timed) in ni_m_series_ao_config_chanlist()
2573 for (i = 0; i < n_chans; i++) { in ni_m_series_ao_config_chanlist()
2629 unsigned int n_chans) in ni_old_ao_config_chanlist()
2638 for (i = 0; i < n_chans; i++) { in ni_old_ao_config_chanlist()
2669 unsigned int chanspec[], unsigned int n_chans, in ni_ao_config_chanlist()
2675 return ni_m_series_ao_config_chanlist(dev, s, chanspec, n_chans, in ni_ao_config_chanlist()
2678 return ni_old_ao_config_chanlist(dev, s, chanspec, n_chans); in ni_ao_config_chanlist()
4347 int n_chans; member
4379 if (addr < caldacs[type].n_chans) { in ni_write_caldac()
4384 addr -= caldacs[type].n_chans; in ni_write_caldac()
2553 ni_m_series_ao_config_chanlist(struct comedi_device *dev, struct comedi_subdevice *s, unsigned int chanspec[], unsigned int n_chans, int timed) ni_m_series_ao_config_chanlist() argument
2626 ni_old_ao_config_chanlist(struct comedi_device *dev, struct comedi_subdevice *s, unsigned int chanspec[], unsigned int n_chans) ni_old_ao_config_chanlist() argument
2667 ni_ao_config_chanlist(struct comedi_device *dev, struct comedi_subdevice *s, unsigned int chanspec[], unsigned int n_chans, int timed) ni_ao_config_chanlist() argument
4437 int n_chans = 0; caldac_setup() local
[all...]
/kernel/linux/linux-6.6/drivers/comedi/drivers/
H A Ddt2801.c379 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()
H A Dni_mio_common.c2555 unsigned int n_chans, int timed) in ni_m_series_ao_config_chanlist()
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()
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()
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()
2552 ni_m_series_ao_config_chanlist(struct comedi_device *dev, struct comedi_subdevice *s, unsigned int chanspec[], unsigned int n_chans, int timed) ni_m_series_ao_config_chanlist() argument
2625 ni_old_ao_config_chanlist(struct comedi_device *dev, struct comedi_subdevice *s, unsigned int chanspec[], unsigned int n_chans) ni_old_ao_config_chanlist() argument
2666 ni_ao_config_chanlist(struct comedi_device *dev, struct comedi_subdevice *s, unsigned int chanspec[], unsigned int n_chans, int timed) ni_ao_config_chanlist() argument
4436 int n_chans = 0; caldac_setup() local
[all...]
/kernel/linux/linux-6.6/drivers/mailbox/
H A Dstm32-ipcc.c57 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()
/kernel/linux/linux-6.6/drivers/dma/ti/
H A Dcppi41.c143 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()
[all...]
/kernel/linux/linux-5.10/drivers/dma/ti/
H A Dcppi41.c143 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()
1109 "#dma-channels", &cdd->n_chans); in cppi41_dma_probe()
[all...]
/kernel/linux/linux-5.10/drivers/dma/fsl-dpaa2-qdma/
H A Ddpaa2-qdma.c397 u32 n_chans = priv->dpaa2_qdma->n_chans; in dpaa2_qdma_fqdan_cb() local
429 for (i = 0; i < n_chans; i++) { in dpaa2_qdma_fqdan_cb()
611 num = dpaa2_qdma->n_chans; in dpaa2_dpdmai_free_channels()
644 for (i = 0; i < dpaa2_qdma->n_chans; i++) { in dpaa2_dpdmai_init_channels()
722 dpaa2_qdma->n_chans = NUM_CH; in dpaa2_qdma_probe()
H A Ddpaa2-qdma.h101 u32 n_chans; member
/kernel/linux/linux-6.6/drivers/dma/fsl-dpaa2-qdma/
H A Ddpaa2-qdma.c396 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()
H A Ddpaa2-qdma.h101 u32 n_chans; member
/kernel/linux/linux-5.10/net/mac80211/
H A Dscan.c354 int i, ielen, n_chans; in ieee80211_prep_hw_scan() local
369 n_chans = req->n_channels; in ieee80211_prep_hw_scan()
375 n_chans = 0; in ieee80211_prep_hw_scan()
381 local->hw_scan_req->req.channels[n_chans] = in ieee80211_prep_hw_scan()
383 n_chans++; in ieee80211_prep_hw_scan()
388 } while (!n_chans); in ieee80211_prep_hw_scan()
391 local->hw_scan_req->req.n_channels = n_chans; in ieee80211_prep_hw_scan()
/kernel/linux/linux-6.6/net/mac80211/
H A Dscan.c349 int i, ielen, n_chans; in ieee80211_prep_hw_scan() local
364 n_chans = req->n_channels; in ieee80211_prep_hw_scan()
370 n_chans = 0; in ieee80211_prep_hw_scan()
376 local->hw_scan_req->req.channels[n_chans] = in ieee80211_prep_hw_scan()
378 n_chans++; in ieee80211_prep_hw_scan()
383 } while (!n_chans); in ieee80211_prep_hw_scan()
386 local->hw_scan_req->req.n_channels = n_chans; in ieee80211_prep_hw_scan()
/kernel/linux/linux-5.10/drivers/dma/sf-pdma/
H A Dsf-pdma.h120 u32 n_chans; member
H A Dsf-pdma.c406 for (i = 0; i < pdma->n_chans; i++) { in sf_pdma_irq_init()
462 for (i = 0; i < pdma->n_chans; i++) { in sf_pdma_setup_chans()
519 pdma->n_chans = chans; in sf_pdma_probe()

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