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authorKay Sievers <kay.sievers@vrfy.org>2007-08-12 22:43:55 +0400
committerGreg Kroah-Hartman <gregkh@suse.de>2007-10-13 01:51:06 +0400
commit5c5daf657cb5f963a38413f2852279d7a3843144 (patch)
treeec314c25ca40528bd4625944a93846d1654c9cd9 /include/linux/kobject.h
parent07c015e7654821f2dda00dcf152c65b2afd46ac3 (diff)
downloadlinux-5c5daf657cb5f963a38413f2852279d7a3843144.tar.xz
Driver core: exclude kobject_uevent.c for !CONFIG_HOTPLUG
Move uevent specific logic from the core into kobject_uevent.c, which does no longer require to link the unused string array if hotplug is not compiled in. Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux/kobject.h')
-rw-r--r--include/linux/kobject.h10
1 files changed, 7 insertions, 3 deletions
diff --git a/include/linux/kobject.h b/include/linux/kobject.h
index 56f5eaf10ea9..0777b3f57ae6 100644
--- a/include/linux/kobject.h
+++ b/include/linux/kobject.h
@@ -58,9 +58,6 @@ enum kobject_action {
KOBJ_MAX
};
-/* The list of strings defining the valid kobject actions as specified above */
-extern const char *kobject_actions[];
-
struct kobject {
const char * k_name;
struct kref kref;
@@ -241,6 +238,9 @@ int kobject_uevent_env(struct kobject *kobj, enum kobject_action action,
int add_uevent_var(struct kobj_uevent_env *env, const char *format, ...)
__attribute__((format (printf, 2, 3)));
+
+int kobject_action_type(const char *buf, size_t count,
+ enum kobject_action *type);
#else
static inline int kobject_uevent(struct kobject *kobj, enum kobject_action action)
{ return 0; }
@@ -251,6 +251,10 @@ static inline int kobject_uevent_env(struct kobject *kobj,
static inline int add_uevent_var(struct kobj_uevent_env *env, const char *format, ...)
{ return 0; }
+
+static inline int kobject_action_type(const char *buf, size_t count,
+ enum kobject_action *type)
+{ return -EINVAL; }
#endif
#endif /* __KERNEL__ */