of/irq: Replace of_irq with of_phandle_args

struct of_irq and struct of_phandle_args are exactly the same structure.
This patch makes the kernel use of_phandle_args everywhere. This in
itself isn't a big deal, but it makes some follow-on patches simpler.

Signed-off-by: Grant Likely <grant.likely@linaro.org>
Acked-by: Michal Simek <monstr@monstr.eu>
Acked-by: Tony Lindgren <tony@atomide.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>

diff --git a/arch/arm/mach-integrator/pci_v3.c b/arch/arm/mach-integrator/pci_v3.c
index 0f496cc51f36ed6516722af84f945c278ef46c7c..2d6b4da90fb4f9ec6f585e5354a57c3ee5715573 100644 (file)
--- a/arch/arm/mach-integrator/pci_v3.c
+++ b/arch/arm/mach-integrator/pci_v3.c
@@ -837,7 +837,7 @@ static struct hw_pci pci_v3 __initdata = {
 
 static int __init pci_v3_map_irq_dt(const struct pci_dev *dev, u8 slot, u8 pin)
 {
-       struct of_irq oirq;
+       struct of_phandle_args oirq;
        int ret;
 
        ret = of_irq_parse_pci(dev, &oirq);
@@ -847,8 +847,7 @@ static int __init pci_v3_map_irq_dt(const struct pci_dev *dev, u8 slot, u8 pin)
                return 0;
        }
 
-       return irq_create_of_mapping(oirq.controller, oirq.specifier,
-                                    oirq.size);
+       return irq_create_of_mapping(oirq.np, oirq.args, oirq.args_count);
 }
 
 static int __init pci_v3_dtprobe(struct platform_device *pdev,

diff --git a/arch/microblaze/pci/pci-common.c b/arch/microblaze/pci/pci-common.c
index 4d5b1a9cd79080bdb8652ad45dfda3d2cb3a8f53..c9302c4f8a57053b9f66457dd8b184f149cda7e0 100644 (file)
--- a/arch/microblaze/pci/pci-common.c
+++ b/arch/microblaze/pci/pci-common.c
@@ -199,7 +199,7 @@ void pcibios_set_master(struct pci_dev *dev)
  */
 int pci_read_irq_line(struct pci_dev *pci_dev)
 {
-       struct of_irq oirq;
+       struct of_phandle_args oirq;
        unsigned int virq;
 
        /* The current device-tree that iSeries generates from the HV
@@ -243,11 +243,10 @@ int pci_read_irq_line(struct pci_dev *pci_dev)
                        irq_set_irq_type(virq, IRQ_TYPE_LEVEL_LOW);
        } else {
                pr_debug(" Got one, spec %d cells (0x%08x 0x%08x...) on %s\n",
-                        oirq.size, oirq.specifier[0], oirq.specifier[1],
-                        of_node_full_name(oirq.controller));
+                        oirq.args_count, oirq.args[0], oirq.args[1],
+                        of_node_full_name(oirq.np));
 
-               virq = irq_create_of_mapping(oirq.controller, oirq.specifier,
-                                            oirq.size);
+               virq = irq_create_of_mapping(oirq.np, oirq.args, oirq.args_count);
        }
        if (!virq) {
                pr_debug(" Failed to map !\n");

diff --git a/arch/mips/pci/fixup-lantiq.c b/arch/mips/pci/fixup-lantiq.c
index 2e8dbfedae530921f3e691197c0a1bed7b1e162e..81ff0b5e6efa358821070288f8eeefa65fd9c393 100644 (file)
--- a/arch/mips/pci/fixup-lantiq.c
+++ b/arch/mips/pci/fixup-lantiq.c
@@ -25,7 +25,7 @@ int pcibios_plat_dev_init(struct pci_dev *dev)
 
 int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
-       struct of_irq dev_irq;
+       struct of_phandle_args dev_irq;
        int irq;
 
        if (of_irq_parse_pci(dev, &dev_irq)) {
@@ -33,8 +33,7 @@ int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
                        slot, pin);
                return 0;
        }
-       irq = irq_create_of_mapping(dev_irq.controller, dev_irq.specifier,
-                                       dev_irq.size);
+       irq = irq_create_of_mapping(dev_irq.np, dev_irq.args, dev_irq.args_count);
        dev_info(&dev->dev, "SLOT:%d PIN:%d IRQ:%d\n", slot, pin, irq);
        return irq;
 }

diff --git a/arch/mips/pci/pci-rt3883.c b/arch/mips/pci/pci-rt3883.c
index cae92a05ee701a088af24697275e38733e5927a0..0f08a5ba0b2a9d68933037198dcd49707e704bbd 100644 (file)
--- a/arch/mips/pci/pci-rt3883.c
+++ b/arch/mips/pci/pci-rt3883.c
@@ -583,7 +583,7 @@ err_put_intc_node:
 
 int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
-       struct of_irq dev_irq;
+       struct of_phandle_args dev_irq;
        int err;
        int irq;
 
@@ -594,9 +594,7 @@ int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
                return 0;
        }
 
-       irq = irq_create_of_mapping(dev_irq.controller,
-                                   dev_irq.specifier,
-                                   dev_irq.size);
+       irq = irq_create_of_mapping(dev_irq.np, dev_irq.args, dev_irq.args_count);
 
        if (irq == 0)
                pr_crit("pci %s: no irq found for pin %u\n",

diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
index 2f4185425ed5fecfe3a7ec64d1cbb04413c46831..96c46235fda29395cdf721e54b6491748b0b2dc3 100644 (file)
--- a/arch/powerpc/kernel/pci-common.c
+++ b/arch/powerpc/kernel/pci-common.c
@@ -228,7 +228,7 @@ int pcibios_add_platform_entries(struct pci_dev *pdev)
  */
 static int pci_read_irq_line(struct pci_dev *pci_dev)
 {
-       struct of_irq oirq;
+       struct of_phandle_args oirq;
        unsigned int virq;
 
        pr_debug("PCI: Try to map irq for %s...\n", pci_name(pci_dev));
@@ -263,11 +263,10 @@ static int pci_read_irq_line(struct pci_dev *pci_dev)
                        irq_set_irq_type(virq, IRQ_TYPE_LEVEL_LOW);
        } else {
                pr_debug(" Got one, spec %d cells (0x%08x 0x%08x...) on %s\n",
-                        oirq.size, oirq.specifier[0], oirq.specifier[1],
-                        of_node_full_name(oirq.controller));
+                        oirq.args_count, oirq.args[0], oirq.args[1],
+                        of_node_full_name(oirq.np));
 
-               virq = irq_create_of_mapping(oirq.controller, oirq.specifier,
-                                            oirq.size);
+               virq = irq_create_of_mapping(oirq.np, oirq.args, oirq.args_count);
        }
        if(virq == NO_IRQ) {
                pr_debug(" Failed to map !\n");

diff --git a/arch/powerpc/platforms/cell/celleb_scc_pciex.c b/arch/powerpc/platforms/cell/celleb_scc_pciex.c
index 40bc371096b74744da0e46c3af6a96c8672ecd6d..e8d34d1f640de62511268f6c476478fb5eb7c57b 100644 (file)
--- a/arch/powerpc/platforms/cell/celleb_scc_pciex.c
+++ b/arch/powerpc/platforms/cell/celleb_scc_pciex.c
@@ -486,7 +486,7 @@ static __init int celleb_setup_pciex(struct device_node *node,
                                     struct pci_controller *phb)
 {
        struct resource r;
-       struct of_irq oirq;
+       struct of_phandle_args oirq;
        int virq;
 
        /* SMMIO registers; used inside this file */
@@ -511,8 +511,7 @@ static __init int celleb_setup_pciex(struct device_node *node,
                pr_err("PCIEXC:Failed to map irq\n");
                goto error;
        }
-       virq = irq_create_of_mapping(oirq.controller, oirq.specifier,
-                                    oirq.size);
+       virq = irq_create_of_mapping(oirq.np, oirq.args, oirq.args_count);
        if (request_irq(virq, pciex_handle_internal_irq,
                        0, "pciex", (void *)phb)) {
                pr_err("PCIEXC:Failed to request irq\n");

diff --git a/arch/powerpc/platforms/cell/celleb_scc_sio.c b/arch/powerpc/platforms/cell/celleb_scc_sio.c
index 96388b202f4ec39cf3e4ba9d1300a768373c4247..06046d512130fe5780d3cc8b4cfd8423409cb0b8 100644 (file)
--- a/arch/powerpc/platforms/cell/celleb_scc_sio.c
+++ b/arch/powerpc/platforms/cell/celleb_scc_sio.c
@@ -45,7 +45,7 @@ static int __init txx9_serial_init(void)
        struct device_node *node;
        int i;
        struct uart_port req;
-       struct of_irq irq;
+       struct of_phandle_args irq;
        struct resource res;
 
        for_each_compatible_node(node, "serial", "toshiba,sio-scc") {
@@ -66,8 +66,7 @@ static int __init txx9_serial_init(void)
 #ifdef CONFIG_SERIAL_TXX9_CONSOLE
                        req.membase = ioremap(req.mapbase, 0x24);
 #endif
-                       req.irq = irq_create_of_mapping(irq.controller,
-                               irq.specifier, irq.size);
+                       req.irq = irq_create_of_mapping(irq.np, irq.args, irq.args_count);
                        req.flags |= UPF_IOREMAP | UPF_BUGGY_UART
                                /*HAVE_CTS_LINE*/;
                        req.uartclk = 83300000;

diff --git a/arch/powerpc/platforms/cell/spider-pic.c b/arch/powerpc/platforms/cell/spider-pic.c
index b491f406560a015c5d1c5af6b15e0a819431701a..6e842fdbfcabf783f466e7480e531135d79f518e 100644 (file)
--- a/arch/powerpc/platforms/cell/spider-pic.c
+++ b/arch/powerpc/platforms/cell/spider-pic.c
@@ -235,10 +235,10 @@ static unsigned int __init spider_find_cascade_and_node(struct spider_pic *pic)
        /* First, we check whether we have a real "interrupts" in the device
         * tree in case the device-tree is ever fixed
         */
-       struct of_irq oirq;
+       struct of_phandle_args oirq;
        if (of_irq_parse_one(pic->host->of_node, 0, &oirq) == 0) {
-               virq = irq_create_of_mapping(oirq.controller, oirq.specifier,
-                                            oirq.size);
+               virq = irq_create_of_mapping(oirq.np, oirq.args,
+                                            oirq.args_count);
                return virq;
        }
 

diff --git a/arch/powerpc/platforms/cell/spu_manage.c b/arch/powerpc/platforms/cell/spu_manage.c
index e6cdb81a0959b5d12949aed6d2a1cdf9bb2ebfdc..e9eb4f83b1d5560b07b91d538d4fc04cb3b8a57e 100644 (file)
--- a/arch/powerpc/platforms/cell/spu_manage.c
+++ b/arch/powerpc/platforms/cell/spu_manage.c
@@ -177,7 +177,7 @@ out:
 
 static int __init spu_map_interrupts(struct spu *spu, struct device_node *np)
 {
-       struct of_irq oirq;
+       struct of_phandle_args oirq;
        int ret;
        int i;
 
@@ -188,10 +188,10 @@ static int __init spu_map_interrupts(struct spu *spu, struct device_node *np)
                        goto err;
                }
                ret = -EINVAL;
-               pr_debug("  irq %d no 0x%x on %s\n", i, oirq.specifier[0],
-                        oirq.controller->full_name);
-               spu->irqs[i] = irq_create_of_mapping(oirq.controller,
-                                       oirq.specifier, oirq.size);
+               pr_debug("  irq %d no 0x%x on %s\n", i, oirq.args[0],
+                        oirq.np->full_name);
+               spu->irqs[i] = irq_create_of_mapping(oirq.np,
+                                       oirq.args, oirq.args_count);
                if (spu->irqs[i] == NO_IRQ) {
                        pr_debug("spu_new: failed to map it !\n");
                        goto err;
@@ -200,7 +200,7 @@ static int __init spu_map_interrupts(struct spu *spu, struct device_node *np)
        return 0;
 
 err:
-       pr_debug("failed to map irq %x for spu %s\n", *oirq.specifier,
+       pr_debug("failed to map irq %x for spu %s\n", *oirq.args,
                spu->name);
        for (; i >= 0; i--) {
                if (spu->irqs[i] != NO_IRQ)

diff --git a/arch/powerpc/platforms/fsl_uli1575.c b/arch/powerpc/platforms/fsl_uli1575.c
index ac539c1cd808bd61628d25b556685463ea5e95f0..288226deffa3b0787252abaf16663175e50e2053 100644 (file)
--- a/arch/powerpc/platforms/fsl_uli1575.c
+++ b/arch/powerpc/platforms/fsl_uli1575.c
@@ -321,8 +321,8 @@ static void hpcd_final_uli5288(struct pci_dev *dev)
 {
        struct pci_controller *hose = pci_bus_to_host(dev->bus);
        struct device_node *hosenode = hose ? hose->dn : NULL;
-       struct of_irq oirq;
-       int virq, pin = 2;
+       struct of_phandle_args oirq;
+       int pin = 2;
        u32 laddr[3];
 
        if (!machine_is(mpc86xx_hpcd))
@@ -334,9 +334,7 @@ static void hpcd_final_uli5288(struct pci_dev *dev)
        laddr[0] = (hose->first_busno << 16) | (PCI_DEVFN(31, 0) << 8);
        laddr[1] = laddr[2] = 0;
        of_irq_parse_raw(hosenode, &pin, 1, laddr, &oirq);
-       virq = irq_create_of_mapping(oirq.controller, oirq.specifier,
-                                    oirq.size);
-       dev->irq = virq;
+       dev->irq = irq_create_of_mapping(oirq.np, oirq.args, oirq.args_count);
 }
 
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AL, 0x1575, hpcd_quirk_uli1575);

diff --git a/arch/powerpc/platforms/powermac/pic.c b/arch/powerpc/platforms/powermac/pic.c
index 720663e29f47d99cdbdbffe3b63aa35aca62cdb2..4c24bf60d39d2834a0795982d583aabce22ae89b 100644 (file)
--- a/arch/powerpc/platforms/powermac/pic.c
+++ b/arch/powerpc/platforms/powermac/pic.c
@@ -394,7 +394,7 @@ static void __init pmac_pic_probe_oldstyle(void)
 }
 
 int of_irq_parse_oldworld(struct device_node *device, int index,
-                       struct of_irq *out_irq)
+                       struct of_phandle_args *out_irq)
 {
        const u32 *ints = NULL;
        int intlen;
@@ -422,9 +422,9 @@ int of_irq_parse_oldworld(struct device_node *device, int index,
        if (index >= intlen)
                return -EINVAL;
 
-       out_irq->controller = NULL;
-       out_irq->specifier[0] = ints[index];
-       out_irq->size = 1;
+       out_irq->np = NULL;
+       out_irq->args[0] = ints[index];
+       out_irq->args_count = 1;
 
        return 0;
 }

diff --git a/arch/powerpc/platforms/pseries/event_sources.c b/arch/powerpc/platforms/pseries/event_sources.c
index 850c18c457ad2975de9c722ec67447f9c1181c56..6dcf9cc38ffb321f588eafc225d37ac6941fdc8d 100644 (file)
--- a/arch/powerpc/platforms/pseries/event_sources.c
+++ b/arch/powerpc/platforms/pseries/event_sources.c
@@ -25,7 +25,7 @@ void request_event_sources_irqs(struct device_node *np,
                                const char *name)
 {
        int i, index, count = 0;
-       struct of_irq oirq;
+       struct of_phandle_args oirq;
        const u32 *opicprop;
        unsigned int opicplen;
        unsigned int virqs[16];
@@ -59,9 +59,8 @@ void request_event_sources_irqs(struct device_node *np,
                     index++) {
                        if (count > 15)
                                break;
-                       virqs[count] = irq_create_of_mapping(oirq.controller,
-                                                           oirq.specifier,
-                                                           oirq.size);
+                       virqs[count] = irq_create_of_mapping(oirq.np, oirq.args,
+                                                           oirq.args_count);
                        if (virqs[count] == NO_IRQ) {
                                pr_err("event-sources: Unable to allocate "
                                       "interrupt number for %s\n",

diff --git a/arch/powerpc/sysdev/mpic_msi.c b/arch/powerpc/sysdev/mpic_msi.c
index 463e3a7c193c08514895dfbfadc69aee4d14fa33..7dc39f35a4ccdb0d9f213515ccb5b850de3e1b4e 100644 (file)
--- a/arch/powerpc/sysdev/mpic_msi.c
+++ b/arch/powerpc/sysdev/mpic_msi.c
@@ -35,7 +35,7 @@ static int mpic_msi_reserve_u3_hwirqs(struct mpic *mpic)
        const struct irq_domain_ops *ops = mpic->irqhost->ops;
        struct device_node *np;
        int flags, index, i;
-       struct of_irq oirq;
+       struct of_phandle_args oirq;
 
        pr_debug("mpic: found U3, guessing msi allocator setup\n");
 
@@ -64,8 +64,8 @@ static int mpic_msi_reserve_u3_hwirqs(struct mpic *mpic)
 
                index = 0;
                while (of_irq_parse_one(np, index++, &oirq) == 0) {
-                       ops->xlate(mpic->irqhost, NULL, oirq.specifier,
-                                               oirq.size, &hwirq, &flags);
+                       ops->xlate(mpic->irqhost, NULL, oirq.args,
+                                               oirq.args_count, &hwirq, &flags);
                        msi_bitmap_reserve_hwirq(&mpic->msi_bitmap, hwirq);
                }
        }

diff --git a/arch/x86/kernel/devicetree.c b/arch/x86/kernel/devicetree.c
index 3ac6398e5361538858a38d72eaa6a320784dad13..00986988a10e3205d503ec61be76957936425a8d 100644 (file)
--- a/arch/x86/kernel/devicetree.c
+++ b/arch/x86/kernel/devicetree.c
@@ -105,7 +105,7 @@ struct device_node *pcibios_get_phb_of_node(struct pci_bus *bus)
 
 static int x86_of_pci_irq_enable(struct pci_dev *dev)
 {
-       struct of_irq oirq;
+       struct of_phandle_args oirq;
        u32 virq;
        int ret;
        u8 pin;
@@ -120,8 +120,7 @@ static int x86_of_pci_irq_enable(struct pci_dev *dev)
        if (ret)
                return ret;
 
-       virq = irq_create_of_mapping(oirq.controller, oirq.specifier,
-                       oirq.size);
+       virq = irq_create_of_mapping(oirq.np, oirq.args, oirq.args_count);
        if (virq == 0)
                return -EINVAL;
        dev->irq = virq;

diff --git a/drivers/of/irq.c b/drivers/of/irq.c
index 410aa2415f4265e9b58f228574dd87cd4982008f..a7db38a634030773504be811094f86e5d0a3e7f0 100644 (file)
--- a/drivers/of/irq.c
+++ b/drivers/of/irq.c
@@ -36,13 +36,12 @@
  */
 unsigned int irq_of_parse_and_map(struct device_node *dev, int index)
 {
-       struct of_irq oirq;
+       struct of_phandle_args oirq;
 
        if (of_irq_parse_one(dev, index, &oirq))
                return 0;
 
-       return irq_create_of_mapping(oirq.controller, oirq.specifier,
-                                    oirq.size);
+       return irq_create_of_mapping(oirq.np, oirq.args, oirq.args_count);
 }
 EXPORT_SYMBOL_GPL(irq_of_parse_and_map);
 
@@ -94,7 +93,7 @@ struct device_node *of_irq_find_parent(struct device_node *child)
  * node exist for the parent.
  */
 int of_irq_parse_raw(struct device_node *parent, const __be32 *intspec,
-                  u32 ointsize, const __be32 *addr, struct of_irq *out_irq)
+                  u32 ointsize, const __be32 *addr, struct of_phandle_args *out_irq)
 {
        struct device_node *ipar, *tnode, *old = NULL, *newpar = NULL;
        const __be32 *tmp, *imap, *imask;
@@ -156,10 +155,10 @@ int of_irq_parse_raw(struct device_node *parent, const __be32 *intspec,
                                NULL) {
                        pr_debug(" -> got it !\n");
                        for (i = 0; i < intsize; i++)
-                               out_irq->specifier[i] =
+                               out_irq->args[i] =
                                                of_read_number(intspec +i, 1);
-                       out_irq->size = intsize;
-                       out_irq->controller = ipar;
+                       out_irq->args_count = intsize;
+                       out_irq->np = ipar;
                        of_node_put(old);
                        return 0;
                }
@@ -280,7 +279,7 @@ EXPORT_SYMBOL_GPL(of_irq_parse_raw);
  * This function resolves an interrupt, walking the tree, for a given
  * device-tree node. It's the high level pendant to of_irq_parse_raw().
  */
-int of_irq_parse_one(struct device_node *device, int index, struct of_irq *out_irq)
+int of_irq_parse_one(struct device_node *device, int index, struct of_phandle_args *out_irq)
 {
        struct device_node *p;
        const __be32 *intspec, *tmp, *addr;

diff --git a/drivers/of/of_pci_irq.c b/drivers/of/of_pci_irq.c
index dceec1048dab8757f0403e50324f8a21eea4e81d..ee3293d4b66bd0a05290d8a7372e748f6718e107 100644 (file)
--- a/drivers/of/of_pci_irq.c
+++ b/drivers/of/of_pci_irq.c
@@ -15,7 +15,7 @@
  * PCI tree until an device-node is found, at which point it will finish
  * resolving using the OF tree walking.
  */
-int of_irq_parse_pci(const struct pci_dev *pdev, struct of_irq *out_irq)
+int of_irq_parse_pci(const struct pci_dev *pdev, struct of_phandle_args *out_irq)
 {
        struct device_node *dn, *ppnode;
        struct pci_dev *ppdev;

diff --git a/drivers/pci/host/pci-mvebu.c b/drivers/pci/host/pci-mvebu.c
index 05f81807d05bf23e037ca2c01c27eec053515bb2..c5e57f82b9af841a390362c696c9e42fa9f693eb 100644 (file)
--- a/drivers/pci/host/pci-mvebu.c
+++ b/drivers/pci/host/pci-mvebu.c
@@ -647,15 +647,14 @@ static int __init mvebu_pcie_setup(int nr, struct pci_sys_data *sys)
 
 static int __init mvebu_pcie_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
-       struct of_irq oirq;
+       struct of_phandle_args oirq;
        int ret;
 
        ret = of_irq_parse_pci(dev, &oirq);
        if (ret)
                return ret;
 
-       return irq_create_of_mapping(oirq.controller, oirq.specifier,
-                                    oirq.size);
+       return irq_create_of_mapping(oirq.np, oirq.args, oirq.args_count);
 }
 
 static struct pci_bus *mvebu_pcie_scan_bus(int nr, struct pci_sys_data *sys)

diff --git a/include/linux/of_irq.h b/include/linux/of_irq.h
index a00bc71e62a3a698aeb3456635f323a245e42300..8d9f85560d48e94c90ff4b56514a3f0e5fb2dc98 100644 (file)
--- a/include/linux/of_irq.h
+++ b/include/linux/of_irq.h
@@ -8,22 +8,6 @@
 #include <linux/ioport.h>
 #include <linux/of.h>
 
-/**
- * of_irq - container for device_node/irq_specifier pair for an irq controller
- * @controller: pointer to interrupt controller device tree node
- * @size: size of interrupt specifier
- * @specifier: array of cells @size long specifing the specific interrupt
- *
- * This structure is returned when an interrupt is mapped. The controller
- * field needs to be put() after use
- */
-#define OF_MAX_IRQ_SPEC                4 /* We handle specifiers of at most 4 cells */
-struct of_irq {
-       struct device_node *controller; /* Interrupt controller node */
-       u32 size; /* Specifier size */
-       u32 specifier[OF_MAX_IRQ_SPEC]; /* Specifier copy */
-};
-
 typedef int (*of_irq_init_cb_t)(struct device_node *, struct device_node *);
 
 /*
@@ -36,12 +20,12 @@ typedef int (*of_irq_init_cb_t)(struct device_node *, struct device_node *);
 extern unsigned int of_irq_workarounds;
 extern struct device_node *of_irq_dflt_pic;
 extern int of_irq_parse_oldworld(struct device_node *device, int index,
-                              struct of_irq *out_irq);
+                              struct of_phandle_args *out_irq);
 #else /* CONFIG_PPC32 && CONFIG_PPC_PMAC */
 #define of_irq_workarounds (0)
 #define of_irq_dflt_pic (NULL)
 static inline int of_irq_parse_oldworld(struct device_node *device, int index,
-                                     struct of_irq *out_irq)
+                                     struct of_phandle_args *out_irq)
 {
        return -EINVAL;
 }
@@ -50,9 +34,9 @@ static inline int of_irq_parse_oldworld(struct device_node *device, int index,
 
 extern int of_irq_parse_raw(struct device_node *parent, const __be32 *intspec,
                          u32 ointsize, const __be32 *addr,
-                         struct of_irq *out_irq);
+                         struct of_phandle_args *out_irq);
 extern int of_irq_parse_one(struct device_node *device, int index,
-                         struct of_irq *out_irq);
+                         struct of_phandle_args *out_irq);
 extern unsigned int irq_create_of_mapping(struct device_node *controller,
                                          const u32 *intspec,
                                          unsigned int intsize);

diff --git a/include/linux/of_pci.h b/include/linux/of_pci.h
index 839ba20808fee03588f1e54727368c3561336cf2..f297237349e8063f2a8287feb7abe04719060503 100644 (file)
--- a/include/linux/of_pci.h
+++ b/include/linux/of_pci.h
@@ -5,8 +5,8 @@
 #include <linux/msi.h>
 
 struct pci_dev;
-struct of_irq;
-int of_irq_parse_pci(const struct pci_dev *pdev, struct of_irq *out_irq);
+struct of_phandle_args;
+int of_irq_parse_pci(const struct pci_dev *pdev, struct of_phandle_args *out_irq);
 
 struct device_node;
 struct device_node *of_pci_find_child_device(struct device_node *parent,