| /linux-4.1.27/drivers/irqchip/ |
| D | irq-crossbar.c | 42 uint *irq_map; member
88 if (cb->irq_map[i] == IRQ_FREE) { in allocate_gic_irq()
89 cb->irq_map[i] = hwirq; in allocate_gic_irq()
106 cb->irq_map[i] = IRQ_FREE; in allocate_gic_irq()
164 cb->irq_map[d->hwirq] = IRQ_FREE; in crossbar_domain_free()
223 cb->irq_map = kcalloc(max, sizeof(int), GFP_KERNEL); in crossbar_of_init()
224 if (!cb->irq_map) in crossbar_of_init()
230 cb->irq_map[i] = IRQ_FREE; in crossbar_of_init()
246 cb->irq_map[entry] = IRQ_RESERVED; in crossbar_of_init()
264 cb->irq_map[entry] = IRQ_SKIP; in crossbar_of_init()
[all …]
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| /linux-4.1.27/drivers/dma/ipu/ |
| D | ipu_irq.c | 79 static struct ipu_irq_map irq_map[CONFIG_MX3_IPU_IRQS]; variable
90 if (irq_map[i].source == src) in src2map()
91 return irq_map + i; in src2map()
212 if (irq_map[i].source < 0) { in ipu_irq_map()
216 irq_map[i].source = source; in ipu_irq_map()
217 irq_map[i].bank = irq_bank + source / 32; in ipu_irq_map()
220 ret = irq_map[i].irq; in ipu_irq_map()
248 if (irq_map[i].source == source) { in ipu_irq_unmap()
252 source, irq_map[i].irq); in ipu_irq_unmap()
255 irq_map[i].source = -EINVAL; in ipu_irq_unmap()
[all …]
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| /linux-4.1.27/arch/powerpc/sysdev/ |
| D | ppc4xx_hsta_msi.c | 33 int *irq_map; member
61 hwirq = ppc4xx_hsta_msi.irq_map[irq]; in hsta_setup_msi_irqs()
100 if (ppc4xx_hsta_msi.irq_map[irq] == hwirq) in hsta_find_hwirq_offset()
157 ppc4xx_hsta_msi.irq_map = kmalloc(sizeof(int) * irq_count, GFP_KERNEL); in hsta_msi_probe()
158 if (IS_ERR(ppc4xx_hsta_msi.irq_map)) { in hsta_msi_probe()
165 ppc4xx_hsta_msi.irq_map[irq] = in hsta_msi_probe()
167 if (ppc4xx_hsta_msi.irq_map[irq] == NO_IRQ) { in hsta_msi_probe()
179 kfree(ppc4xx_hsta_msi.irq_map); in hsta_msi_probe()
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| /linux-4.1.27/arch/mips/kernel/ |
| D | irq.c | 32 static DECLARE_BITMAP(irq_map, NR_IRQS);
39 irq = find_first_zero_bit(irq_map, NR_IRQS); in allocate_irqno()
44 if (test_and_set_bit(irq, irq_map)) in allocate_irqno()
60 BUG_ON(test_and_set_bit(i, irq_map)); in alloc_legacy_irqno()
66 clear_bit(irq, irq_map); in free_irqno()
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| /linux-4.1.27/arch/sparc/kernel/ |
| D | irq_32.c | 117 struct irq_bucket *irq_map[SUN4D_MAX_IRQ]; variable
169 p->next = irq_map[pil]; in irq_link()
170 irq_map[pil] = p; in irq_link()
186 pnext = &irq_map[p->pil]; in irq_unlink()
226 p = irq_map[pil]; in handler_irq()
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| D | leon_pci_grpci1.c | 87 unsigned char irq_map[4]; /* GRPCI nexus PCI INTX# IRQs */ member
113 return priv->irq_map[pin]; in grpci1_map_irq()
380 generic_handle_irq(priv->irq_map[i]); in grpci1_pci_flow_irq()
639 priv->irq_map[0] = grpci1_build_device_irq(1); in grpci1_of_probe()
640 priv->irq_map[1] = grpci1_build_device_irq(2); in grpci1_of_probe()
641 priv->irq_map[2] = grpci1_build_device_irq(3); in grpci1_of_probe()
642 priv->irq_map[3] = grpci1_build_device_irq(4); in grpci1_of_probe()
646 priv->irq_map[0], priv->irq_map[1], priv->irq_map[2], in grpci1_of_probe()
647 priv->irq_map[3]); in grpci1_of_probe()
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| D | leon_pci_grpci2.c | 201 unsigned char irq_map[4]; member
230 return priv->irq_map[pin]; in grpci2_map_irq()
522 generic_handle_irq(priv->irq_map[i]); in grpci2_pci_flow_irq()
818 priv->irq_map[0] = grpci2_build_device_irq(1); in grpci2_of_probe()
819 priv->irq_map[1] = grpci2_build_device_irq(2); in grpci2_of_probe()
820 priv->irq_map[2] = grpci2_build_device_irq(3); in grpci2_of_probe()
821 priv->irq_map[3] = grpci2_build_device_irq(4); in grpci2_of_probe()
841 priv->irq_map[i] = ofdev->archdata.irqs[i]; in grpci2_of_probe()
843 priv->virq_err = priv->irq_map[0]; in grpci2_of_probe()
847 priv->virq_dma = priv->irq_map[0]; in grpci2_of_probe()
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| D | irq.h | 22 extern struct irq_bucket *irq_map[SUN4D_MAX_IRQ];
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| D | sun4d_irq.c | 133 p = irq_map[pil]; in sun4d_sbus_handler_irq()
172 p = irq_map[pil]; in sun4d_handler_irq()
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| D | leon_kernel.c | 63 p = irq_map[eirq]; in leon_handle_ext_irq()
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| /linux-4.1.27/arch/mips/pci/ |
| D | fixup-rc32434.c | 34 static int irq_map[2][12] = { variable
44 irq = irq_map[dev->bus->number][PCI_SLOT(dev->devfn)]; in pcibios_map_irq()
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| D | fixup-emma2rh.c | 46 static unsigned char irq_map[][5] __initdata = { variable
90 return irq_map[slot][pin]; in pcibios_map_irq()
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| /linux-4.1.27/arch/nios2/kernel/ |
| D | irq.c | 62 static int irq_map(struct irq_domain *h, unsigned int virq, in irq_map() function
71 .map = irq_map,
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| /linux-4.1.27/drivers/gpu/drm/via/ |
| D | via_irq.c | 143 if (dev_priv->irq_map[drm_via_irq_dma0_td] == i) in via_driver_irq_handler()
145 else if (dev_priv->irq_map[drm_via_irq_dma1_td] == i) in via_driver_irq_handler()
230 real_irq = dev_priv->irq_map[irq]; in via_driver_irq_wait()
279 dev_priv->irq_map = via_irqmap_pro_group_a; in via_driver_irq_preinstall()
283 dev_priv->irq_map = via_irqmap_unichrome; in via_driver_irq_preinstall()
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| D | via_drv.h | 91 int *irq_map; member
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| /linux-4.1.27/drivers/net/ethernet/cirrus/ |
| D | cs89x0.c | 141 int irq_map; /* IRQ map from EEPROM */ member
843 if ((1 << i) & lp->irq_map) { in net_open()
862 if (((1 << dev->irq) & lp->irq_map) == 0) { in net_open()
864 dev->name, dev->irq, lp->irq_map); in net_open()
1515 lp->irq_map = 0xffff; in cs89x0_probe1()
1534 lp->irq_map = CS8900_IRQ_MAP; /* fixed IRQ map for CS8900 */ in cs89x0_probe1()
1542 lp->irq_map = ((irq_map_buff[0] >> 8) | in cs89x0_probe1()
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