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authorJeff Dike <jdike@addtoit.com>2007-06-08 13:46:54 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-06-08 17:23:33 -0700
commite16f5350d4cf402cffd18898b07c3b72917db192 (patch)
tree402b737c7cb0237c9cbc64882ac518ae2b067a4c /arch/um
parent49277b1c68f9bd22119a5174a68254ec1b39d8c2 (diff)
downloadlinux-2.6.34-ux500-e16f5350d4cf402cffd18898b07c3b72917db192.tar.gz
uml: get declaration of simple_strtoul
Include linux/kernel.h wherever simple_strtoul is used. This kills a compile warning in stderr_console.c and potential ones in the other files. This also fixes a bunch of style violations in exitcode.c. Signed-off-by: Jeff Dike <jdike@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/um')
-rw-r--r--arch/um/drivers/line.c1
-rw-r--r--arch/um/drivers/stderr_console.c1
-rw-r--r--arch/um/drivers/ubd_kern.c1
-rw-r--r--arch/um/kernel/exitcode.c39
4 files changed, 20 insertions, 22 deletions
diff --git a/arch/um/drivers/line.c b/arch/um/drivers/line.c
index ced99106f79..4bd40bb43ec 100644
--- a/arch/um/drivers/line.c
+++ b/arch/um/drivers/line.c
@@ -3,6 +3,7 @@
* Licensed under the GPL
*/
+#include "linux/kernel.h"
#include "linux/sched.h"
#include "linux/slab.h"
#include "linux/list.h"
diff --git a/arch/um/drivers/stderr_console.c b/arch/um/drivers/stderr_console.c
index 91153929387..4739dd527b4 100644
--- a/arch/um/drivers/stderr_console.c
+++ b/arch/um/drivers/stderr_console.c
@@ -1,3 +1,4 @@
+#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/console.h>
diff --git a/arch/um/drivers/ubd_kern.c b/arch/um/drivers/ubd_kern.c
index 70509ddaac0..2e09f162c42 100644
--- a/arch/um/drivers/ubd_kern.c
+++ b/arch/um/drivers/ubd_kern.c
@@ -20,6 +20,7 @@
#define MAJOR_NR UBD_MAJOR
#define UBD_SHIFT 4
+#include "linux/kernel.h"
#include "linux/module.h"
#include "linux/blkdev.h"
#include "linux/hdreg.h"
diff --git a/arch/um/kernel/exitcode.c b/arch/um/kernel/exitcode.c
index 8b7f2cdedf9..c716b5a6db1 100644
--- a/arch/um/kernel/exitcode.c
+++ b/arch/um/kernel/exitcode.c
@@ -1,8 +1,9 @@
-/*
+/*
* Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
* Licensed under the GPL
*/
+#include "linux/kernel.h"
#include "linux/init.h"
#include "linux/ctype.h"
#include "linux/proc_fs.h"
@@ -24,11 +25,14 @@ static int read_proc_exitcode(char *page, char **start, off_t off,
val = uml_exitcode;
len = sprintf(page, "%d\n", val);
len -= off;
- if(len <= off+count) *eof = 1;
+ if(len <= off+count)
+ *eof = 1;
*start = page + off;
- if(len > count) len = count;
- if(len < 0) len = 0;
- return(len);
+ if(len > count)
+ len = count;
+ if(len < 0)
+ len = 0;
+ return len;
}
static int write_proc_exitcode(struct file *file, const char __user *buffer,
@@ -38,12 +42,14 @@ static int write_proc_exitcode(struct file *file, const char __user *buffer,
int tmp;
if(copy_from_user(buf, buffer, count))
- return(-EFAULT);
+ return -EFAULT;
+
tmp = simple_strtol(buf, &end, 0);
if((*end != '\0') && !isspace(*end))
- return(-EINVAL);
+ return -EINVAL;
+
uml_exitcode = tmp;
- return(count);
+ return count;
}
static int make_proc_exitcode(void)
@@ -54,24 +60,13 @@ static int make_proc_exitcode(void)
if(ent == NULL){
printk(KERN_WARNING "make_proc_exitcode : Failed to register "
"/proc/exitcode\n");
- return(0);
+ return 0;
}
ent->read_proc = read_proc_exitcode;
ent->write_proc = write_proc_exitcode;
-
- return(0);
+
+ return 0;
}
__initcall(make_proc_exitcode);
-
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only. This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */