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Commit 0aaaa028 authored by Al Viro's avatar Al Viro Committed by Linus Torvalds
Browse files

[PATCH] envctrl fixes 



envctrl doesn't need unistd.h; moreover, since it declares errno static
gcc4 gets very unhappy about including unistd.h.

Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent fe08ac31

drivers/sbus/char/bbc_envctrl.c

+1 −2
Original line number Diff line number Diff line
@@ -5,6 +5,7 @@ 
 */



#define __KERNEL_SYSCALLS__

static int errno;



#include <linux/kernel.h>

#include <linux/kthread.h>
@@ -13,8 +14,6 @@ 
#include <linux/delay.h>

#include <asm/oplib.h>

#include <asm/ebus.h>

static int errno;

#include <asm/unistd.h>



#include "bbc_i2c.h"

#include "max1617.h"

drivers/sbus/char/envctrl.c

+1 −3
Original line number Diff line number Diff line
@@ -20,6 +20,7 @@ 
 */



#define __KERNEL_SYSCALLS__

static int errno;



#include <linux/config.h>

#include <linux/module.h>
@@ -38,9 +39,6 @@ 
#include <asm/uaccess.h>

#include <asm/envctrl.h>



static int errno;

#include <asm/unistd.h>



#define ENVCTRL_MINOR	162



#define PCF8584_ADDRESS	0x55