ARM: use common irqchip_init for GIC init

Convert all GIC DT initialization over to use common irqchip_init
function.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Kukjin Kim <kgene.kim@samsung.com>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: David Brown <davidb@codeaurora.org>
Cc: Daniel Walker <dwalker@fifo99.com>
Cc: Bryan Huntsman <bryanh@codeaurora.org>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Magnus Damm <magnus.damm@gmail.com>
Cc: Dinh Nguyen <dinguyen@altera.com>
Cc: Viresh Kumar <viresh.linux@gmail.com>
Cc: Shiraz Hashim <shiraz.hashim@st.com>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com>
Cc: Linus Walleij <linus.walleij@linaro.org>

1 files changed, 2 insertions, 13 deletions

diff --git a/arch/arm/mach-msm/board-dt-8960.c b/arch/arm/mach-msm/board-dt-8960.c
index f45e985edabd..fad0e5083e43 100644
--- a/arch/arm/mach-msm/board-dt-8960.c
+++ b/arch/arm/mach-msm/board-dt-8960.c
@@ -11,24 +11,13 @@
  */
 
 #include <linux/init.h>
-#include <linux/of_irq.h>
+#include <linux/irqchip.h>
 #include <linux/of_platform.h>
 
-#include <asm/hardware/gic.h>
 #include <asm/mach/arch.h>
 
 #include "common.h"
 
-static const struct of_device_id msm_dt_gic_match[] __initconst = {
-        { .compatible = "qcom,msm-qgic2", .data = gic_of_init },
-        { }
-};
-
-static void __init msm_dt_init_irq(void)
-{
-        of_irq_init(msm_dt_gic_match);
-}
-
 static void __init msm_dt_init(void)
 {
         of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
@@ -42,7 +31,7 @@ static const char * const msm8960_dt_match[] __initconst = {
 DT_MACHINE_START(MSM8960_DT, "Qualcomm MSM (Flattened Device Tree)")
         .smp = smp_ops(msm_smp_ops),
         .map_io = msm_map_msm8960_io,
-        .init_irq = msm_dt_init_irq,
+        .init_irq = irqchip_init,
         .timer = &msm_dt_timer,
         .init_machine = msm_dt_init,
         .dt_compat = msm8960_dt_match,