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authorAdrian Bunk <bunk@stusta.de>2007-06-18 01:42:54 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2007-07-11 16:09:02 -0700
commit2a0134554e12f530c6eccb1dab3f0f8954f855c9 (patch)
tree96c94e51d3d26d8f8c9fbaf52d6fe1103cc1323d /drivers/base
parentab71c6f0767bcbc618f3db51f668d5b951c00b60 (diff)
downloadlinux-2a0134554e12f530c6eccb1dab3f0f8954f855c9.tar.bz2
Driver core: fix devres_release_all() return value
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>
Diffstat (limited to 'drivers/base')
-rw-r--r--drivers/base/base.h2
-rw-r--r--drivers/base/devres.c2
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/base/base.h b/drivers/base/base.h
index 5512d84452f2..47eb02d9f1af 100644
--- a/drivers/base/base.h
+++ b/drivers/base/base.h
@@ -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;
diff --git a/drivers/base/devres.c b/drivers/base/devres.c
index e1c0730a3b99..e8beb8e5b626 100644
--- a/drivers/base/devres.c
+++ b/drivers/base/devres.c
@@ -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;