From mboxrd@z Thu Jan 1 00:00:00 1970 From: thomas.petazzoni@free-electrons.com (Thomas Petazzoni) Date: Tue, 20 Nov 2012 23:01:03 +0100 Subject: [PATCH 12/16] ARM: spear3xx: use common irqchip_init In-Reply-To: <1353448867-15008-1-git-send-email-thomas.petazzoni@free-electrons.com> References: <1353448867-15008-1-git-send-email-thomas.petazzoni@free-electrons.com> Message-ID: <1353448867-15008-13-git-send-email-thomas.petazzoni@free-electrons.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Now that we have a common irqchip infrastructure, use it on the spear3xx platform: * Use irqchip_init() as the ->irq_init() machine function. The irqchip infrastructure already knows about the compatible strings for the VIC IRQ controller driver. * No longer needed to set ->handle_irq() in the machine structure, as it will be set by the VIC IRQ controller driver. Signed-off-by: Thomas Petazzoni --- arch/arm/mach-spear3xx/include/mach/generic.h | 1 - arch/arm/mach-spear3xx/spear300.c | 5 ++--- arch/arm/mach-spear3xx/spear310.c | 5 ++--- arch/arm/mach-spear3xx/spear320.c | 5 ++--- arch/arm/mach-spear3xx/spear3xx.c | 10 ---------- 5 files changed, 6 insertions(+), 20 deletions(-) diff --git a/arch/arm/mach-spear3xx/include/mach/generic.h b/arch/arm/mach-spear3xx/include/mach/generic.h index ce19113..c26b7a4 100644 --- a/arch/arm/mach-spear3xx/include/mach/generic.h +++ b/arch/arm/mach-spear3xx/include/mach/generic.h @@ -30,7 +30,6 @@ extern struct pl08x_platform_data pl080_plat_data; void __init spear_setup_of_timer(void); void __init spear3xx_clk_init(void); void __init spear3xx_map_io(void); -void __init spear3xx_dt_init_irq(void); void spear_restart(char, const char *); diff --git a/arch/arm/mach-spear3xx/spear300.c b/arch/arm/mach-spear3xx/spear300.c index 6ec3005..a56922e 100644 --- a/arch/arm/mach-spear3xx/spear300.c +++ b/arch/arm/mach-spear3xx/spear300.c @@ -15,7 +15,7 @@ #include #include -#include +#include #include #include #include @@ -315,8 +315,7 @@ static void __init spear300_map_io(void) DT_MACHINE_START(SPEAR300_DT, "ST SPEAr300 SoC with Flattened Device Tree") .map_io = spear300_map_io, - .init_irq = spear3xx_dt_init_irq, - .handle_irq = vic_handle_irq, + .init_irq = irqchip_init, .timer = &spear3xx_timer, .init_machine = spear300_dt_init, .restart = spear_restart, diff --git a/arch/arm/mach-spear3xx/spear310.c b/arch/arm/mach-spear3xx/spear310.c index 1d0e435..3e9cb6c 100644 --- a/arch/arm/mach-spear3xx/spear310.c +++ b/arch/arm/mach-spear3xx/spear310.c @@ -15,8 +15,8 @@ #include #include +#include #include -#include #include #include #include @@ -456,8 +456,7 @@ static void __init spear310_map_io(void) DT_MACHINE_START(SPEAR310_DT, "ST SPEAr310 SoC with Flattened Device Tree") .map_io = spear310_map_io, - .init_irq = spear3xx_dt_init_irq, - .handle_irq = vic_handle_irq, + .init_irq = irqchip_init, .timer = &spear3xx_timer, .init_machine = spear310_dt_init, .restart = spear_restart, diff --git a/arch/arm/mach-spear3xx/spear320.c b/arch/arm/mach-spear3xx/spear320.c index fd823c6..675aa9c 100644 --- a/arch/arm/mach-spear3xx/spear320.c +++ b/arch/arm/mach-spear3xx/spear320.c @@ -13,11 +13,11 @@ #define pr_fmt(fmt) "SPEAr320: " fmt +#include #include #include #include #include -#include #include #include #include @@ -471,8 +471,7 @@ static void __init spear320_map_io(void) DT_MACHINE_START(SPEAR320_DT, "ST SPEAr320 SoC with Flattened Device Tree") .map_io = spear320_map_io, - .init_irq = spear3xx_dt_init_irq, - .handle_irq = vic_handle_irq, + .init_irq = irqchip_init, .timer = &spear3xx_timer, .init_machine = spear320_dt_init, .restart = spear_restart, diff --git a/arch/arm/mach-spear3xx/spear3xx.c b/arch/arm/mach-spear3xx/spear3xx.c index 98144ba..4daecef 100644 --- a/arch/arm/mach-spear3xx/spear3xx.c +++ b/arch/arm/mach-spear3xx/spear3xx.c @@ -118,13 +118,3 @@ static void __init spear3xx_timer_init(void) struct sys_timer spear3xx_timer = { .init = spear3xx_timer_init, }; - -static const struct of_device_id vic_of_match[] __initconst = { - { .compatible = "arm,pl190-vic", .data = vic_of_init, }, - { /* Sentinel */ } -}; - -void __init spear3xx_dt_init_irq(void) -{ - of_irq_init(vic_of_match); -} -- 1.7.9.5