diff options
| author | Michael Brown | 2022-12-22 14:28:06 +0100 |
|---|---|---|
| committer | Michael Brown | 2022-12-22 14:30:02 +0100 |
| commit | 0f3ace92c6f7bd60a6688c0bacfa5aeacfdb5b73 (patch) | |
| tree | a46994764981346594cd01d8347761327fc5a847 /src/interface/efi/efi_local.c | |
| parent | [efi] Provide VLAN configuration protocol (diff) | |
| download | ipxe-0f3ace92c6f7bd60a6688c0bacfa5aeacfdb5b73.tar.gz ipxe-0f3ace92c6f7bd60a6688c0bacfa5aeacfdb5b73.tar.xz ipxe-0f3ace92c6f7bd60a6688c0bacfa5aeacfdb5b73.zip | |
[efi] Allow passing a NULL device path to path utility functions
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/interface/efi/efi_local.c')
| -rw-r--r-- | src/interface/efi/efi_local.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/interface/efi/efi_local.c b/src/interface/efi/efi_local.c index 4ebca572..d8edb626 100644 --- a/src/interface/efi/efi_local.c +++ b/src/interface/efi/efi_local.c @@ -425,7 +425,7 @@ static int efi_local_open_resolved ( struct efi_local *local, static int efi_local_open_path ( struct efi_local *local, const char *path ) { FILEPATH_DEVICE_PATH *fp = container_of ( efi_loaded_image->FilePath, FILEPATH_DEVICE_PATH, Header); - size_t fp_len = ( fp ? efi_path_len ( &fp->Header ) : 0 ); + size_t fp_len = efi_path_len ( &fp->Header ); char base[ fp_len / 2 /* Cannot exceed this length */ ]; size_t remaining = sizeof ( base ); size_t len; |