| /linux-6.6.21/drivers/net/ppp/ |
| D | ppp_generic.c | 263 static void ppp_channel_push(struct channel *pch);
265 struct channel *pch);
272 struct channel *pch);
287 static int ppp_connect_channel(struct channel *pch, int unit);
288 static int ppp_disconnect_channel(struct channel *pch);
289 static void ppp_destroy_channel(struct channel *pch);
624 static int ppp_bridge_channels(struct channel *pch, struct channel *pchb) in ppp_bridge_channels() argument
626 write_lock_bh(&pch->upl); in ppp_bridge_channels()
627 if (pch->ppp || in ppp_bridge_channels()
628 rcu_dereference_protected(pch->bridge, lockdep_is_held(&pch->upl))) { in ppp_bridge_channels()
[all …]
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| /linux-6.6.21/drivers/dma/ |
| D | pl330.c | 1559 struct dma_pl330_chan *pch; in dma_pl330_rqcb() local
1565 pch = desc->pchan; in dma_pl330_rqcb()
1568 if (!pch) in dma_pl330_rqcb()
1571 spin_lock_irqsave(&pch->lock, flags); in dma_pl330_rqcb()
1575 spin_unlock_irqrestore(&pch->lock, flags); in dma_pl330_rqcb()
1577 tasklet_schedule(&pch->task); in dma_pl330_rqcb()
2042 static inline void fill_queue(struct dma_pl330_chan *pch) in fill_queue() argument
2047 list_for_each_entry(desc, &pch->work_list, node) { in fill_queue()
2053 ret = pl330_submit_req(pch->thread, desc); in fill_queue()
2062 dev_err(pch->dmac->ddma.dev, "%s:%d Bad Desc(%d)\n", in fill_queue()
[all …]
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| D | sa11x0-dma.c | 331 unsigned pch, pch_alloc = 0; in sa11x0_dma_tasklet() local
353 for (pch = 0; pch < NR_PHY_CHAN; pch++) { in sa11x0_dma_tasklet()
354 p = &d->phy[pch]; in sa11x0_dma_tasklet()
361 pch_alloc |= 1 << pch; in sa11x0_dma_tasklet()
366 dev_dbg(d->slave.dev, "pchan %u: alloc vchan %p\n", pch, &c->vc); in sa11x0_dma_tasklet()
371 for (pch = 0; pch < NR_PHY_CHAN; pch++) { in sa11x0_dma_tasklet()
372 if (pch_alloc & (1 << pch)) { in sa11x0_dma_tasklet()
373 p = &d->phy[pch]; in sa11x0_dma_tasklet()
990 unsigned pch; in sa11x0_dma_remove() local
995 for (pch = 0; pch < NR_PHY_CHAN; pch++) in sa11x0_dma_remove()
[all …]
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| D | k3dma.c | 304 unsigned pch, pch_alloc = 0; in k3_dma_tasklet() local
324 for (pch = 0; pch < d->dma_channels; pch++) { in k3_dma_tasklet()
325 if (!(d->dma_channel_mask & (1 << pch))) in k3_dma_tasklet()
328 p = &d->phy[pch]; in k3_dma_tasklet()
335 pch_alloc |= 1 << pch; in k3_dma_tasklet()
339 dev_dbg(d->slave.dev, "pchan %u: alloc vchan %p\n", pch, &c->vc); in k3_dma_tasklet()
344 for (pch = 0; pch < d->dma_channels; pch++) { in k3_dma_tasklet()
345 if (!(d->dma_channel_mask & (1 << pch))) in k3_dma_tasklet()
348 if (pch_alloc & (1 << pch)) { in k3_dma_tasklet()
349 p = &d->phy[pch]; in k3_dma_tasklet()
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| /linux-6.6.21/tools/bpf/bpftool/ |
| D | perf.c | 159 const char *pch; in show_proc() local
168 pch = proc_de->d_name; in show_proc()
171 while (isdigit(*pch)) { in show_proc()
172 pid = pid * 10 + *pch - '0'; in show_proc()
173 pch++; in show_proc()
175 if (*pch != '\0') in show_proc()
188 pch = pid_fd_de->d_name; in show_proc()
191 while (isdigit(*pch)) { in show_proc()
192 fd = fd * 10 + *pch - '0'; in show_proc()
193 pch++; in show_proc()
[all …]
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| /linux-6.6.21/drivers/gpu/drm/i915/soc/ |
| D | intel_pch.c | 217 struct pci_dev *pch = NULL; in intel_detect_pch() local
241 while ((pch = pci_get_class(PCI_CLASS_BRIDGE_ISA << 8, pch))) { in intel_detect_pch()
242 if (pch->vendor != PCI_VENDOR_ID_INTEL) in intel_detect_pch()
245 id = pch->device & INTEL_PCH_DEVICE_ID_MASK; in intel_detect_pch()
252 } else if (intel_is_virt_pch(id, pch->subsystem_vendor, in intel_detect_pch()
253 pch->subsystem_device)) { in intel_detect_pch()
265 if (pch && !HAS_DISPLAY(dev_priv)) { in intel_detect_pch()
270 } else if (!pch) { in intel_detect_pch()
280 pci_dev_put(pch); in intel_detect_pch()
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| /linux-6.6.21/arch/mips/boot/dts/loongson/ |
| D | loongson64c_4core_ls7a.dts | 6 #include "ls7a-pch.dtsi"
27 &pch {
29 compatible = "loongson,pch-msi-1.0";
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| D | loongson64g_4core_ls7a.dts | 6 #include "ls7a-pch.dtsi"
31 &pch {
33 compatible = "loongson,pch-msi-1.0";
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| D | loongson64c_4core_rs780e.dts | 6 #include "rs780e-pch.dtsi"
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| D | loongson64c_8core_rs780e.dts | 6 #include "rs780e-pch.dtsi"
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| D | ls7a-pch.dtsi | 4 pch: bus@10000000 { label
14 compatible = "loongson,pch-pic-1.0";
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| /linux-6.6.21/Documentation/devicetree/bindings/interrupt-controller/ |
| D | loongson,pch-pic.yaml | 4 $id: http://devicetree.org/schemas/interrupt-controller/loongson,pch-pic.yaml#
19 const: loongson,pch-pic-1.0
50 compatible = "loongson,pch-pic-1.0";
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| D | loongson,pch-msi.yaml | 4 $id: http://devicetree.org/schemas/interrupt-controller/loongson,pch-msi.yaml#
19 const: loongson,pch-msi-1.0
55 compatible = "loongson,pch-msi-1.0";
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| /linux-6.6.21/drivers/isdn/mISDN/ |
| D | stack.c | 565 struct mISDNchannel *pch; in delete_channel() local
592 pch = get_channel4id(ch->st, ch->nr); in delete_channel()
593 if (pch) { in delete_channel()
595 list_del(&pch->list); in delete_channel()
597 pch->ctrl(pch, CLOSE_CHANNEL, NULL); in delete_channel()
598 pch = ch->st->dev->teimgr; in delete_channel()
599 pch->ctrl(pch, CLOSE_CHANNEL, NULL); in delete_channel()
605 pch = ch->st->dev->teimgr; in delete_channel()
606 if (pch) { in delete_channel()
607 pch->ctrl(pch, CLOSE_CHANNEL, NULL); in delete_channel()
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| /linux-6.6.21/drivers/irqchip/ |
| D | Makefile | 112 obj-$(CONFIG_LOONGSON_PCH_PIC) += irq-loongson-pch-pic.o
113 obj-$(CONFIG_LOONGSON_PCH_MSI) += irq-loongson-pch-msi.o
114 obj-$(CONFIG_LOONGSON_PCH_LPC) += irq-loongson-pch-lpc.o
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| /linux-6.6.21/drivers/iio/common/scmi_sensors/ |
| D | scmi_iio.c | 458 char *pch, mod; in scmi_iio_get_chan_modifier() local
463 pch = strrchr(name, '_'); in scmi_iio_get_chan_modifier()
464 if (!pch) in scmi_iio_get_chan_modifier()
467 mod = *(pch + 1); in scmi_iio_get_chan_modifier()
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| /linux-6.6.21/drivers/edac/ |
| D | i10nm_base.c | 218 int n, pch; in show_retry_rd_err_log() local
224 pch = res->cs & 1; in show_retry_rd_err_log()
226 if (pch) in show_retry_rd_err_log()
276 if (pch) { in show_retry_rd_err_log()
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| /linux-6.6.21/kernel/ |
| D | sys.c | 2331 char *name, *pch; in prctl_set_vma() local
2337 for (pch = name; *pch != '\0'; pch++) { in prctl_set_vma()
2338 if (!is_valid_name_char(*pch)) { in prctl_set_vma()
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| /linux-6.6.21/drivers/spi/ |
| D | Makefile | 146 obj-$(CONFIG_SPI_TOPCLIFF_PCH) += spi-topcliff-pch.o
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| /linux-6.6.21/drivers/gpio/ |
| D | Makefile | 125 obj-$(CONFIG_GPIO_PCH) += gpio-pch.o
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| D | TODO | 109 gpio-pch.
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| /linux-6.6.21/ |
| D | MAINTAINERS | 10537 F: drivers/gpio/gpio-pch.c
|