lib/sort.c: move include inside #if 0

The sort function and its helpers don't do memory allocation, so the
slab.h include is redundant.  Move it inside the #if 0 protecting the
self-test, similar to how it is done in lib/list_sort.c.  This removes
over 450 lines from the generated dependency file.

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/lib/sort.c b/lib/sort.c
index 14fc1dfadb3f13967cac61baf1edd647964494fe..43c9fe73ae2e2f8e4de7d6b419369133719ae36f 100644 (file)
--- a/lib/sort.c
+++ b/lib/sort.c
@@ -7,7 +7,6 @@
 #include <linux/types.h>
 #include <linux/export.h>
 #include <linux/sort.h>
-#include <linux/slab.h>
 
 static void u32_swap(void *a, void *b, int size)
 {
@@ -85,6 +84,7 @@ void sort(void *base, size_t num, size_t size,
 EXPORT_SYMBOL(sort);
 
 #if 0
+#include <linux/slab.h>
 /* a simple boot-time regression test */
 
 int cmpint(const void *a, const void *b)