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authorRob Herring <robh@kernel.org>2014-05-30 01:44:27 +0400
committerRob Herring <robh@kernel.org>2014-06-24 23:15:59 +0400
commit44fa72d129916575befad806c9c6045b623beb26 (patch)
tree89f9549df0319012fb2f8bfbd02277347ba7ce26 /arch/arm/mach-integrator
parent59318461c8f65f6f322e391f333dfb6ec2fe4446 (diff)
downloadlinux-44fa72d129916575befad806c9c6045b623beb26.tar.xz
ARM: integrator: convert to use irqchip_init
Now that versatile-fpga irqchip has IRQCHIP_DECLARE support, the interrupt related initialization can be removed. Signed-off-by: Rob Herring <robh@kernel.org> Cc: Russell King <linux@arm.linux.org.uk> Acked-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/arm/mach-integrator')
-rw-r--r--arch/arm/mach-integrator/integrator_ap.c10
-rw-r--r--arch/arm/mach-integrator/integrator_cp.c10
2 files changed, 4 insertions, 16 deletions
diff --git a/arch/arm/mach-integrator/integrator_ap.c b/arch/arm/mach-integrator/integrator_ap.c
index dd0cc677d596..645da16724af 100644
--- a/arch/arm/mach-integrator/integrator_ap.c
+++ b/arch/arm/mach-integrator/integrator_ap.c
@@ -31,7 +31,7 @@
#include <linux/clockchips.h>
#include <linux/interrupt.h>
#include <linux/io.h>
-#include <linux/irqchip/versatile-fpga.h>
+#include <linux/irqchip.h>
#include <linux/mtd/physmap.h>
#include <linux/clk.h>
#include <linux/platform_data/clk-integrator.h>
@@ -439,15 +439,10 @@ static void __init ap_of_timer_init(void)
integrator_clockevent_init(rate, base, irq);
}
-static const struct of_device_id fpga_irq_of_match[] __initconst = {
- { .compatible = "arm,versatile-fpga-irq", .data = fpga_irq_of_init, },
- { /* Sentinel */ }
-};
-
static void __init ap_init_irq_of(void)
{
cm_init();
- of_irq_init(fpga_irq_of_match);
+ irqchip_init();
}
/* For the Device Tree, add in the UART callbacks as AUXDATA */
@@ -570,7 +565,6 @@ DT_MACHINE_START(INTEGRATOR_AP_DT, "ARM Integrator/AP (Device Tree)")
.map_io = ap_map_io,
.init_early = ap_init_early,
.init_irq = ap_init_irq_of,
- .handle_irq = fpga_handle_irq,
.init_time = ap_of_timer_init,
.init_machine = ap_init_of,
.restart = integrator_restart,
diff --git a/arch/arm/mach-integrator/integrator_cp.c b/arch/arm/mach-integrator/integrator_cp.c
index a938242b0c95..7ade59046511 100644
--- a/arch/arm/mach-integrator/integrator_cp.c
+++ b/arch/arm/mach-integrator/integrator_cp.c
@@ -20,7 +20,7 @@
#include <linux/amba/clcd.h>
#include <linux/amba/mmci.h>
#include <linux/io.h>
-#include <linux/irqchip/versatile-fpga.h>
+#include <linux/irqchip.h>
#include <linux/gfp.h>
#include <linux/mtd/physmap.h>
#include <linux/of_irq.h>
@@ -235,15 +235,10 @@ static void __init intcp_init_early(void)
sched_clock_register(intcp_read_sched_clock, 32, 24000000);
}
-static const struct of_device_id fpga_irq_of_match[] __initconst = {
- { .compatible = "arm,versatile-fpga-irq", .data = fpga_irq_of_init, },
- { /* Sentinel */ }
-};
-
static void __init intcp_init_irq_of(void)
{
cm_init();
- of_irq_init(fpga_irq_of_match);
+ irqchip_init();
}
/*
@@ -340,7 +335,6 @@ DT_MACHINE_START(INTEGRATOR_CP_DT, "ARM Integrator/CP (Device Tree)")
.map_io = intcp_map_io,
.init_early = intcp_init_early,
.init_irq = intcp_init_irq_of,
- .handle_irq = fpga_handle_irq,
.init_machine = intcp_init_of,
.restart = integrator_restart,
.dt_compat = intcp_dt_board_compat,