commit 84659ab5851aae05035a41b378c4c9aca2d2aeb4
author Jason Wang <jason77.wang@gmail.com> Tue Jul 13 21:02:42 2010 +0800
committer Sascha Hauer <s.hauer@pengutronix.de> Mon Jul 26 15:05:35 2010 +0200
tree 1c883decb4bd2c881cc5cf89e57a0699400f270c
parent 95afd090752a1f7dab6f4b24b1b0d12593e643bb

imx: move gpio init after to irq init

The commit 9a763bf "get rid of mxc_gpio_init" changed gpio_init
and irq_init sequence. Usually we will call set_irq_chained_handler
in gpio_init functions, this should be called after the irq_init
called, otherwise the chained irq can't get propoer irq_chip and this
irq will remain masked even we called set_irq_chained_handler.

Signed-off-by: Jason Wang <jason77.wang@gmail.com>
Tested-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

arch/arm/mach-imx/mm-imx21.c

diff --git a/arch/arm/mach-imx/mm-imx21.c b/arch/arm/mach-imx/mm-imx21.c
index 68aa5d2..12faeeaa 100644
--- a/arch/arm/mach-imx/mm-imx21.c
+++ b/arch/arm/mach-imx/mm-imx21.c
@@ -81,6 +81,6 @@
 
 void __init mx21_init_irq(void)
 {
-	imx21_register_gpios();
 	mxc_init_irq(MX21_IO_ADDRESS(MX21_AVIC_BASE_ADDR));
+	imx21_register_gpios();
 }