linux-kernel - [PATCH 1/4] lib/sort: Remove unused pr

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Message-Id: <20240527203011.1644280-2-visitorckw@gmail.com>
Date: Tue, 28 May 2024 04:30:08 +0800
From: Kuan-Wei Chiu <visitorckw@...il.com>
To: akpm@...ux-foundation.org
Cc: jserv@...s.ncku.edu.tw,
	linux-kernel@...r.kernel.org,
	Kuan-Wei Chiu <visitorckw@...il.com>
Subject: [PATCH 1/4] lib/sort: Remove unused pr_fmt macro

The pr_fmt macro is defined but not used in lib/sort.c. Since there are
no pr_* functions printing any messages, the pr_fmt macro is redundant
and can be safely removed.

Signed-off-by: Kuan-Wei Chiu <visitorckw@...il.com>
---
 lib/sort.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/lib/sort.c b/lib/sort.c
index a0509088f82a..651b73205f6d 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>
-- 
2.34.1