[ARM] 2980/1: Fix L7200 core.c compile
Patch from Deepak Saxena This patch fixes L7200 so that it builds in 2.6.latest. I do not have the hardware so don't know if it actually still works, but the changes are fairly trivial. I am not even sure if anyone still maintains, uses, or cares about this machine type. Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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6205d158d1
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1 changed files with 15 additions and 5 deletions
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@ -7,11 +7,17 @@
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*/
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#include <linux/kernel.h>
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#include <linux/init.h>
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#include <linux/device.h>
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#include <asm/types.h>
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#include <asm/irq.h>
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#include <asm/mach-types.h>
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#include <asm/hardware.h>
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#include <asm/page.h>
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#include <asm/mach/arch.h>
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#include <asm/mach/map.h>
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#include <asm/mach/irq.h>
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/*
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* IRQ base register
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@ -47,6 +53,12 @@ static void l7200_unmask_irq(unsigned int irq)
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{
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IRQ_ENABLE = 1 << irq;
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}
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static struct irqchip l7200_irq_chip = {
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.ack = l7200_mask_irq,
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.mask = l7200_mask_irq,
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.unmask = l7200_unmask_irq
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};
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static void __init l7200_init_irq(void)
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{
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@ -56,11 +68,9 @@ static void __init l7200_init_irq(void)
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FIQ_ENABLECLEAR = 0xffffffff; /* clear all fast interrupt enables */
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for (irq = 0; irq < NR_IRQS; irq++) {
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irq_desc[irq].valid = 1;
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irq_desc[irq].probe_ok = 1;
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irq_desc[irq].mask_ack = l7200_mask_irq;
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irq_desc[irq].mask = l7200_mask_irq;
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irq_desc[irq].unmask = l7200_unmask_irq;
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set_irq_chip(irq, &l7200_irq_chip);
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set_irq_flags(irq, IRQF_VALID);
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set_irq_handler(irq, do_level_IRQ);
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}
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init_FIQ();
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