diff options
| author | Li Zetao | 2024-09-03 22:41:15 +0800 |
|---|---|---|
| committer | Ard Biesheuvel | 2024-09-13 16:25:43 +0200 |
| commit | 04736f7d1945722117def1462fd3602c72c02272 (patch) | |
| tree | b8bdfd0351ee107ac9d229ab8536ac861a3ec8db /drivers/firmware | |
| parent | 77d48d39e99170b528e4f2e9fc5d1d64cdedd386 (diff) | |
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 <lizetao1@huawei.com>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Diffstat (limited to 'drivers/firmware')
| -rw-r--r-- | drivers/firmware/efi/efi.c | 2 |
1 files changed, 1 insertions, 1 deletions
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) { |