From e81a7cd96bd55bb57d92486c514b7b8f8c8cd8ce Mon Sep 17 00:00:00 2001 From: Marc Zyngier Date: Tue, 13 Oct 2015 12:51:39 +0100 Subject: [PATCH] irqchip/gic: Get rid of gic_init_bases() Since nobody is using gic_init_bases anymore outside of the GIC driver itself, let's do a bit of housekeeping and remove the now useless entry point. Only gic_init() is now exposed to the rest of the kernel for the benefit of legacy systems. Signed-off-by: Marc Zyngier Reviewed-and-tested-by: Hanjun Guo Tested-by: Lorenzo Pieralisi Cc: Cc: Tomasz Nowicki Cc: Suravee Suthikulpanit Cc: Graeme Gregory Cc: Jake Oshins Cc: Jiang Liu Cc: Jason Cooper Cc: Rafael J. Wysocki Link: http://lkml.kernel.org/r/1444737105-31573-12-git-send-email-marc.zyngier@arm.com Signed-off-by: Thomas Gleixner --- drivers/irqchip/irq-gic.c | 8 +++----- include/linux/irqchip/arm-gic.h | 9 ++------- 2 files changed, 5 insertions(+), 12 deletions(-) diff --git a/drivers/irqchip/irq-gic.c b/drivers/irqchip/irq-gic.c index 9262bb9b442b..12b2973530ed 100644 --- a/drivers/irqchip/irq-gic.c +++ b/drivers/irqchip/irq-gic.c @@ -1127,17 +1127,15 @@ static void __init __gic_init_bases(unsigned int gic_nr, int irq_start, gic_pm_init(gic); } -void __init gic_init_bases(unsigned int gic_nr, int irq_start, - void __iomem *dist_base, void __iomem *cpu_base, - u32 percpu_offset, struct device_node *node) +void __init gic_init(unsigned int gic_nr, int irq_start, + void __iomem *dist_base, void __iomem *cpu_base) { /* * Non-DT/ACPI systems won't run a hypervisor, so let's not * bother with these... */ static_key_slow_dec(&supports_deactivate); - __gic_init_bases(gic_nr, irq_start, dist_base, cpu_base, - percpu_offset, node); + __gic_init_bases(gic_nr, irq_start, dist_base, cpu_base, 0, NULL); } #ifdef CONFIG_OF diff --git a/include/linux/irqchip/arm-gic.h b/include/linux/irqchip/arm-gic.h index b8901dfd9e95..bae69e5d693c 100644 --- a/include/linux/irqchip/arm-gic.h +++ b/include/linux/irqchip/arm-gic.h @@ -100,16 +100,11 @@ struct device_node; -void gic_init_bases(unsigned int, int, void __iomem *, void __iomem *, - u32 offset, struct device_node *); void gic_cascade_irq(unsigned int gic_nr, unsigned int irq); int gic_cpu_if_down(unsigned int gic_nr); -static inline void gic_init(unsigned int nr, int start, - void __iomem *dist , void __iomem *cpu) -{ - gic_init_bases(nr, start, dist, cpu, 0, NULL); -} +void gic_init(unsigned int nr, int start, + void __iomem *dist , void __iomem *cpu); int gicv2m_of_init(struct device_node *node, struct irq_domain *parent);