X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=blobdiff_plain;f=include%2Flinux%2Fscx200_gpio.h;h=ece4e553e9ac26d61ce77eb31bc4e4a1b6874be3;hp=1a82d30c4b17eea493a8f1ff3fd6c293d48dc434;hb=c2f340a69cabe0fb7b9f02d1a2495927db225a06;hpb=0cd43f83d381c4246a08cd775834833d6fd64805

diff --git a/include/linux/scx200_gpio.h b/include/linux/scx200_gpio.h
index 1a82d30c4b17..ece4e553e9ac 100644
--- a/include/linux/scx200_gpio.h
+++ b/include/linux/scx200_gpio.h
@@ -1,9 +1,7 @@
-#include <linux/spinlock.h>
-
 u32 scx200_gpio_configure(unsigned index, u32 set, u32 clear);
 
 extern unsigned scx200_gpio_base;
-extern long scx200_gpio_shadow[2];
+extern unsigned long scx200_gpio_shadow[2];
 extern struct nsc_gpio_ops scx200_gpio_ops;
 
 #define scx200_gpio_present() (scx200_gpio_base!=0)
@@ -11,7 +9,7 @@ extern struct nsc_gpio_ops scx200_gpio_ops;
 /* Definitions to make sure I do the same thing in all functions */
 #define __SCx200_GPIO_BANK unsigned bank = index>>5
 #define __SCx200_GPIO_IOADDR unsigned short ioaddr = scx200_gpio_base+0x10*bank
-#define __SCx200_GPIO_SHADOW long *shadow = scx200_gpio_shadow+bank
+#define __SCx200_GPIO_SHADOW unsigned long *shadow = scx200_gpio_shadow+bank
 #define __SCx200_GPIO_INDEX index &= 31
 
 #define __SCx200_GPIO_OUT __asm__ __volatile__("outsl":"=mS" (shadow):"d" (ioaddr), "0" (shadow))
@@ -44,7 +42,7 @@ static inline void scx200_gpio_set_high(unsigned index) {
 	__SCx200_GPIO_IOADDR;
 	__SCx200_GPIO_SHADOW;
 	__SCx200_GPIO_INDEX;
-	set_bit(index, shadow);
+	set_bit(index, shadow);	/* __set_bit()? */
 	__SCx200_GPIO_OUT;
 }
 
@@ -55,7 +53,7 @@ static inline void scx200_gpio_set_low(unsigned index) {
 	__SCx200_GPIO_IOADDR;
 	__SCx200_GPIO_SHADOW;
 	__SCx200_GPIO_INDEX;
-	clear_bit(index, shadow);
+	clear_bit(index, shadow); /* __clear_bit()? */
 	__SCx200_GPIO_OUT;
 }