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ARM: GIC: Remove MMIO address from gic_cpu_init, rename to gic_secondary_init

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We don't need to re-pass the base address for the CPU interfaces to the
GIC for secondary CPUs, as it will never be different from the boot CPU
- and even if it was, we'd overwrite the boot CPU's base address.

Get rid of this argument, and rename to gic_secondary_init().

Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Tested-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King
2010-12-04 16:01:03 +00:00
parent b580b899dd
commit 384895330e
8 changed files with 13 additions and 8 deletions
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7
arch/arm/common/gic.c
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@@ -284,7 +284,7 @@ static void __init gic_dist_init(unsigned int gic_nr, void __iomem *base,
writel(1, base + GIC_DIST_CTRL);
}
void __cpuinit gic_cpu_init(unsigned int gic_nr, void __iomem *base)
static void __cpuinit gic_cpu_init(unsigned int gic_nr, void __iomem *base)
{
void __iomem *dist_base;
int i;
@@ -321,6 +321,11 @@ void __init gic_init(unsigned int gic_nr, unsigned int irq_start,
gic_cpu_init(gic_nr, cpu_base);
}
void __cpuinit gic_secondary_init(unsigned int gic_nr)
{
gic_cpu_init(gic_nr, gic_data[gic_nr].cpu_base);
}
#ifdef CONFIG_SMP
void gic_raise_softirq(const struct cpumask *mask, unsigned int irq)
{