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author | Grant Likely <grant.likely@linaro.org> | 2013-09-15 16:39:11 +0100 |
---|---|---|
committer | Grant Likely <grant.likely@linaro.org> | 2013-10-24 11:42:51 +0100 |
commit | 530210c7814e83564c7ca7bca8192515042c0b63 (patch) | |
tree | 09549bc731f9397cc6a533e091a47d116d5653b5 /arch/powerpc/platforms/cell | |
parent | 0c02c8007ea5554d028f99fd3e29fc201fdeeab3 (diff) | |
download | op-kernel-dev-530210c7814e83564c7ca7bca8192515042c0b63.zip op-kernel-dev-530210c7814e83564c7ca7bca8192515042c0b63.tar.gz |
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>
Diffstat (limited to 'arch/powerpc/platforms/cell')
-rw-r--r-- | arch/powerpc/platforms/cell/celleb_scc_pciex.c | 5 | ||||
-rw-r--r-- | arch/powerpc/platforms/cell/celleb_scc_sio.c | 5 | ||||
-rw-r--r-- | arch/powerpc/platforms/cell/spider-pic.c | 6 | ||||
-rw-r--r-- | arch/powerpc/platforms/cell/spu_manage.c | 12 |
4 files changed, 13 insertions, 15 deletions
diff --git a/arch/powerpc/platforms/cell/celleb_scc_pciex.c b/arch/powerpc/platforms/cell/celleb_scc_pciex.c index 40bc371..e8d34d1 100644 --- 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 96388b2..06046d5 100644 --- 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 b491f40..6e842fd 100644 --- 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 e6cdb81..e9eb4f8 100644 --- 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) |