From 04736f7d1945722117def1462fd3602c72c02272 Mon Sep 17 00:00:00 2001 From: Li Zetao Date: Tue, 3 Sep 2024 22:41:15 +0800 Subject: [PATCH] efi: Remove redundant null pointer checks in efi_debugfs_init() Since the debugfs_create_dir() never returns a null pointer, checking the return value for a null pointer is redundant, and using IS_ERR is safe enough. Signed-off-by: Li Zetao Signed-off-by: Ard Biesheuvel --- drivers/firmware/efi/efi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c index fdf07dd6f459..70490bf2697b 100644 --- a/drivers/firmware/efi/efi.c +++ b/drivers/firmware/efi/efi.c @@ -349,7 +349,7 @@ static void __init efi_debugfs_init(void) int i = 0; efi_debugfs = debugfs_create_dir("efi", NULL); - if (IS_ERR_OR_NULL(efi_debugfs)) + if (IS_ERR(efi_debugfs)) return; for_each_efi_memory_desc(md) { -- 2.25.1