--- zzzz-none-000/linux-2.6.19.2/arch/arm/mach-s3c2410/gpio.c	2007-01-10 19:10:37.000000000 +0000
+++ davinci-8020-5504/linux-2.6.19.2/arch/arm/mach-s3c2410/gpio.c	2007-01-11 07:38:19.000000000 +0000
@@ -3,7 +3,7 @@
  * Copyright (c) 2004-2005 Simtec Electronics
  *	Ben Dooks <ben@simtec.co.uk>
  *
- * S3C24XX GPIO support
+ * S3C2410 GPIO support
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -163,22 +163,3 @@
 }
 
 EXPORT_SYMBOL(s3c2410_modify_misccr);
-
-int s3c2410_gpio_getirq(unsigned int pin)
-{
-	if (pin < S3C2410_GPF0 || pin > S3C2410_GPG15)
-		return -1;	/* not valid interrupts */
-
-	if (pin < S3C2410_GPG0 && pin > S3C2410_GPF7)
-		return -1;	/* not valid pin */
-
-	if (pin < S3C2410_GPF4)
-		return (pin - S3C2410_GPF0) + IRQ_EINT0;
-
-	if (pin < S3C2410_GPG0)
-		return (pin - S3C2410_GPF4) + IRQ_EINT4;
-
-	return (pin - S3C2410_GPG0) + IRQ_EINT8;
-}
-
-EXPORT_SYMBOL(s3c2410_gpio_getirq);