From d243997f125e92123932f0a2efaa63f1a76b3482 Mon Sep 17 00:00:00 2001 From: Tomasz Figa Date: Sat, 15 Jun 2013 09:04:55 +0900 Subject: [PATCH] ARM: EXYNOS: Remove legacy interrupt initialization code This patch removes legacy IRQ initialization code that was used to set up interrupt handling when booting with ATAGS, which is not supported any more. Signed-off-by: Tomasz Figa Signed-off-by: Kyungmin Park Signed-off-by: Kukjin Kim --- arch/arm/mach-exynos/common.c | 30 +----------------------------- 1 file changed, 1 insertion(+), 29 deletions(-) diff --git a/arch/arm/mach-exynos/common.c b/arch/arm/mach-exynos/common.c index 598e4b8..9626ce4 100644 --- a/arch/arm/mach-exynos/common.c +++ b/arch/arm/mach-exynos/common.c @@ -41,7 +41,6 @@ #include #include #include -#include #include #include @@ -486,41 +485,14 @@ void __init exynos_init_time(void) } } -static unsigned int max_combiner_nr(void) -{ - if (soc_is_exynos5250()) - return EXYNOS5_MAX_COMBINER_NR; - else if (soc_is_exynos4412()) - return EXYNOS4412_MAX_COMBINER_NR; - else if (soc_is_exynos4212()) - return EXYNOS4212_MAX_COMBINER_NR; - else - return EXYNOS4210_MAX_COMBINER_NR; -} - - void __init exynos4_init_irq(void) { - unsigned int gic_bank_offset; - - gic_bank_offset = soc_is_exynos4412() ? 0x4000 : 0x8000; - - if (!of_have_populated_dt()) - gic_init_bases(0, IRQ_PPI(0), S5P_VA_GIC_DIST, S5P_VA_GIC_CPU, gic_bank_offset, NULL); - else - irqchip_init(); - - if (!of_have_populated_dt()) - combiner_init(S5P_VA_COMBINER_BASE, NULL, - max_combiner_nr(), COMBINER_IRQ(0, 0)); - - gic_arch_extn.irq_set_wake = s3c_irq_wake; + irqchip_init(); } void __init exynos5_init_irq(void) { irqchip_init(); - gic_arch_extn.irq_set_wake = s3c_irq_wake; } struct bus_type exynos_subsys = { -- 2.7.4