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Driver core: fix devres_release_all() return value

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Every file should include the headers containing the prototypes for
it's global functions.

Since the GNU C compiler is now able to detect that the function 
prototype of devres_release_all() in the header and the actual function 
disagree regarding the return value, this patch also fixes this bug.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Adrian Bunk 2007-06-18 01:42:54 +02:00 committed by Greg Kroah-Hartman
parent ab71c6f076
commit 2a0134554e
2 changed files with 3 additions and 1 deletions
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2
drivers/base/base.h
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@ -44,6 +44,6 @@ struct class_device_attribute *to_class_dev_attr(struct attribute *_attr)
extern char *make_class_name(const char *name, struct kobject *kobj);
extern void devres_release_all(struct device *dev);
extern int devres_release_all(struct device *dev);
extern struct kset devices_subsys;

2
drivers/base/devres.c
View File

@ -10,6 +10,8 @@
#include <linux/device.h>
#include <linux/module.h>
#include "base.h"
struct devres_node {
struct list_head entry;
dr_release_t release;