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>
diff --git a/arch/arm/mach-ux500/cpu.c b/arch/arm/mach-ux500/cpu.c
index 721e7b4..a5931f7 100644
--- a/arch/arm/mach-ux500/cpu.c
+++ b/arch/arm/mach-ux500/cpu.c
@@ -17,6 +17,7 @@
#include <linux/of.h>
#include <linux/of_irq.h>
#include <linux/irq.h>
+#include <linux/irqchip.h>
#include <linux/platform_data/clk-ux500.h>
#include <asm/hardware/gic.h>
@@ -42,11 +43,6 @@
* This feels fragile because it depends on the gpio device getting probed
* _before_ any device uses the gpio interrupts.
*/
-static const struct of_device_id ux500_dt_irq_match[] = {
- { .compatible = "arm,cortex-a9-gic", .data = gic_of_init, },
- {},
-};
-
void __init ux500_init_irq(void)
{
void __iomem *dist_base;
@@ -62,7 +58,7 @@
#ifdef CONFIG_OF
if (of_have_populated_dt())
- of_irq_init(ux500_dt_irq_match);
+ irqchip_init();
else
#endif
gic_init(0, 29, dist_base, cpu_base);