mm/memory-failure: remove unneeded empty string

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

Link: https://lkml.kernel.org/r/20240612071835.157004-6-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Cc: Borislav Petkov (AMD) <bp@alien8.de>
Cc: David Hildenbrand <david@redhat.com>
Cc: kernel test robot <lkp@intel.com>
Cc: Naoya Horiguchi <nao.horiguchi@gmail.com>
Cc: Tony Luck <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Miaohe Lin 2024-06-12 15:18:27 +08:00 committed by Andrew Morton
parent b7c3afba24
commit 7f8de2065d

View File

@ -2518,7 +2518,7 @@ 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)) \