---
 arch/arm/mach-ixp4xx/common.c |    5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

--- linux-ixp4xx.orig/arch/arm/mach-ixp4xx/common.c	2006-03-18 18:10:56.000000000 +0100
+++ linux-ixp4xx/arch/arm/mach-ixp4xx/common.c	2006-03-18 18:48:46.000000000 +0100
@@ -91,7 +91,7 @@ static void ixp4xx_config_irq(unsigned i
 /*
  * IRQ -> GPIO mapping table
  */
-static int irq2gpio[32] = {
+static char irq2gpio[32] = {
 	-1, -1, -1, -1, -1, -1,  0,  1,
 	-1, -1, -1, -1, -1, -1, -1, -1,
 	-1, -1, -1,  2,  3,  4,  5,  6,
@@ -153,6 +153,9 @@ static int ixp4xx_set_irq_type(unsigned 
 	/* Set the new style */
 	*int_reg |= (int_style << (line * IXP4XX_GPIO_STYLE_SIZE));
 
+	/* Configure the line as an input */
+	gpio_line_config(line, IXP4XX_GPIO_IN);
+
 	return 0;
 }