[PATCH 05/13] mm/memory-failure: remove unneeded empty string

From: Miaohe Lin
Date: Fri May 24 2024 - 05:18:37 EST


Remove unneeded empty string in definition of macro pr_fmt. No functional
change intended.

Signed-off-by: Miaohe Lin <linmiaohe@xxxxxxxxxx>
---
mm/memory-failure.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index 73878ecdec22..c09e1bf83682 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -2549,7 +2549,7 @@ static int __init memory_failure_init(void)
core_initcall(memory_failure_init);

#undef pr_fmt
-#define pr_fmt(fmt) "" fmt
+#define pr_fmt(fmt) fmt
#define unpoison_pr_info(fmt, pfn, rs) \
({ \
if (__ratelimit(rs)) \
--
2.33.0