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authorRobert P. J. Day <rpjday@crashcourse.ca>2008-07-25 01:45:32 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-25 10:53:27 -0700
commite0ce0da9fefcc723dc006c35a7f91a32750abd40 (patch)
tree49ca0889a60cb545eb5c21c3365d1c54e1e226f8
parentfd193829744bc77392395cf8f47889235c97f0a3 (diff)
downloadconfigs-e0ce0da9fefcc723dc006c35a7f91a32750abd40.tar.gz
lists: remove a redundant conditional definition of list_add()
Remove the conditional surrounding the definition of list_add() from list.h since, if you define CONFIG_DEBUG_LIST, the definition you will subsequently pick up from lib/list_debug.c will be absolutely identical, at which point you can remove that redundant definition from list_debug.c as well. Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Cc: Dave Jones <davej@codemonkey.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--include/linux/list.h4
-rw-r--r--lib/list_debug.c14
2 files changed, 0 insertions, 18 deletions
diff --git a/include/linux/list.h b/include/linux/list.h
index 139ec41d9c2..453916bc041 100644
--- a/include/linux/list.h
+++ b/include/linux/list.h
@@ -61,14 +61,10 @@ extern void __list_add(struct list_head *new,
* Insert a new entry after the specified head.
* This is good for implementing stacks.
*/
-#ifndef CONFIG_DEBUG_LIST
static inline void list_add(struct list_head *new, struct list_head *head)
{
__list_add(new, head, head->next);
}
-#else
-extern void list_add(struct list_head *new, struct list_head *head);
-#endif
/**
diff --git a/lib/list_debug.c b/lib/list_debug.c
index 4350ba9655b..45c03fd608d 100644
--- a/lib/list_debug.c
+++ b/lib/list_debug.c
@@ -40,20 +40,6 @@ void __list_add(struct list_head *new,
EXPORT_SYMBOL(__list_add);
/**
- * list_add - add a new entry
- * @new: new entry to be added
- * @head: list head to add it after
- *
- * Insert a new entry after the specified head.
- * This is good for implementing stacks.
- */
-void list_add(struct list_head *new, struct list_head *head)
-{
- __list_add(new, head, head->next);
-}
-EXPORT_SYMBOL(list_add);
-
-/**
* list_del - deletes entry from list.
* @entry: the element to delete from the list.
* Note: list_empty on entry does not return true after this, the entry is