[PATCH] lib/sort: Remove unused pr_fmt

[Shaokun Zhang]

No pr_* is called in sort.c, let's remove the unused pr_fmt macro.

Cc: Kostenzer Felix <fkostenzer@xxxxxxx>
Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Shaokun Zhang <zhangshaokun@xxxxxxxxxxxxx>
---
 lib/sort.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/lib/sort.c b/lib/sort.c
index 3ad454411997..99ecab8d6f41 100644
--- a/lib/sort.c
+++ b/lib/sort.c
@@ -10,8 +10,6 @@
  * quicksort's O(n^2) worst case.
  */
 
-#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-
 #include <linux/types.h>
 #include <linux/export.h>
 #include <linux/sort.h>
-- 
2.7.4