Commit 4ab5c01c authored by Deepak Saxena's avatar Deepak Saxena Committed by Russell King
Browse files

[PATCH] ARM: 2692/1: Fix compile warnings in include/asm-arm/arch-ixp2000/io.h 



Patch from Deepak Saxena

This patch fixes the following warnings:
include/asm/arch/io.h: In function `insw':
include/asm/arch/io.h:78: warning: comparison of distinct pointer types
lacks acast
include/asm/arch/io.h:79: warning: comparison of distinct pointer types
lacks acast
include/asm/arch/io.h: In function `outsw':
include/asm/arch/io.h:103: warning: comparison of distinct pointer types
lacks a cast
include/asm/arch/io.h:104: warning: comparison of distinct pointer types
lacks a cast
include/asm/arch/io.h: In function `inw':
include/asm/arch/io.h:127: warning: comparison of distinct pointer types
lacks a cast

Signed-off-by: Deepak Saxena
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent eff910a9

include/asm-arm/arch-ixp2000/io.h

+8 −8
Original line number Diff line number Diff line
@@ -75,8 +75,8 @@ static inline void insw(u32 ptr, void *buf, int length) 
	 * Is this cycle meant for the CS8900?

	 */

	if ((machine_is_ixdp2401() || machine_is_ixdp2801()) && 

		((port >= IXDP2X01_CS8900_VIRT_BASE) && 

		 (port <= IXDP2X01_CS8900_VIRT_END))) {

		(((u32)port >= (u32)IXDP2X01_CS8900_VIRT_BASE) &&

		 ((u32)port <= (u32)IXDP2X01_CS8900_VIRT_END))) {

		u8 *buf8 = (u8*)buf;

		register u32 tmp32;
@@ -100,8 +100,8 @@ static inline void outsw(u32 ptr, void *buf, int length) 
	 * Is this cycle meant for the CS8900?

	 */

	if ((machine_is_ixdp2401() || machine_is_ixdp2801()) && 

		((port >= IXDP2X01_CS8900_VIRT_BASE) && 

		 (port <= IXDP2X01_CS8900_VIRT_END))) {

		(((u32)port >= (u32)IXDP2X01_CS8900_VIRT_BASE) &&

		 ((u32)port <= (u32)IXDP2X01_CS8900_VIRT_END))) {

		register u32 tmp32;

		u8 *buf8 = (u8*)buf;

		do {
@@ -124,8 +124,8 @@ static inline u16 inw(u32 ptr) 
	 * Is this cycle meant for the CS8900?

	 */

	if ((machine_is_ixdp2401() || machine_is_ixdp2801()) && 

		((port >= IXDP2X01_CS8900_VIRT_BASE) && 

		 (port <= IXDP2X01_CS8900_VIRT_END))) {

		(((u32)port >= (u32)IXDP2X01_CS8900_VIRT_BASE) &&

		 ((u32)port <= (u32)IXDP2X01_CS8900_VIRT_END))) {

		return (u16)(*port);  

	}
@@ -137,8 +137,8 @@ static inline void outw(u16 value, u32 ptr) 
	register volatile u32 *port = (volatile u32 *)ptr;



	if ((machine_is_ixdp2401() || machine_is_ixdp2801()) && 

		((port >= IXDP2X01_CS8900_VIRT_BASE) && 

		 (port <= IXDP2X01_CS8900_VIRT_END))) {

		(((u32)port >= (u32)IXDP2X01_CS8900_VIRT_BASE) &&

		 ((u32)port <= (u32)IXDP2X01_CS8900_VIRT_END))) {

		*port = value;  

		return;

	}

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