ARM: mxs: move icoll driver into drivers/irqchip

Move icoll.c into drivers/irqchip as irq-mxs.c, and along with the
renaming, change the driver to use IRQCHIP_DECLARE.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

1 files changed, 4 insertions, 2 deletions

diff --git a/arch/arm/mach-mxs/mach-mxs.c b/arch/arm/mach-mxs/mach-mxs.c
index c1c0fb414c28..10506381b446 100644
--- a/arch/arm/mach-mxs/mach-mxs.c
+++ b/arch/arm/mach-mxs/mach-mxs.c
@@ -18,6 +18,8 @@
 #include <linux/err.h>
 #include <linux/gpio.h>
 #include <linux/init.h>
+#include <linux/irqchip.h>
+#include <linux/irqchip/mxs.h>
 #include <linux/micrel_phy.h>
 #include <linux/mxsfb.h>
 #include <linux/of_platform.h>
@@ -469,7 +471,7 @@ static const char *imx28_dt_compat[] __initdata = {
 
 DT_MACHINE_START(IMX23, "Freescale i.MX23 (Device Tree)")
         .map_io         = mx23_map_io,
-        .init_irq       = icoll_init_irq,
+        .init_irq       = irqchip_init,
         .handle_irq     = icoll_handle_irq,
         .init_time      = imx23_timer_init,
         .init_machine   = mxs_machine_init,
@@ -479,7 +481,7 @@ MACHINE_END
 
 DT_MACHINE_START(IMX28, "Freescale i.MX28 (Device Tree)")
         .map_io         = mx28_map_io,
-        .init_irq       = icoll_init_irq,
+        .init_irq       = irqchip_init,
         .handle_irq     = icoll_handle_irq,
         .init_time      = imx28_timer_init,
         .init_machine   = mxs_machine_init,