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| author | Vincent Mailhol <mailhol@kernel.org> | 2026-07-22 23:22:25 +0200 |
|---|---|---|
| committer | Ard Biesheuvel <ardb@kernel.org> | 2026-08-20 14:49:39 +0300 |
| commit | 01787ed2fde4ac42bc35339dae799a5abb094ed0 (patch) | |
| tree | e3681612b9ce88e3a2afb6cdabc323798fa64034 | |
| parent | 4b2c033b5bc971a6a1e3c5cd2fa44421eb2ff84e (diff) | |
| download | linux-01787ed2fde4ac42bc35339dae799a5abb094ed0.tar.gz linux-01787ed2fde4ac42bc35339dae799a5abb094ed0.zip | |
efi: make efi_guid_to_str() take a const GUID pointer
efi_guid_to_str() only formats the GUID through the byte array passed to
the UUID printf formatter. It does not modify the GUID contents.
Make the input pointer const so callers can stringify GUIDs from const
data without a cast.
Signed-off-by: Vincent Mailhol <mailhol@kernel.org>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
| -rw-r--r-- | include/linux/efi.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/efi.h b/include/linux/efi.h index b3c83516593d..aa15ff88539b 100644 --- a/include/linux/efi.h +++ b/include/linux/efi.h @@ -705,7 +705,7 @@ efi_guidcmp (efi_guid_t left, efi_guid_t right) } static inline char * -efi_guid_to_str(efi_guid_t *guid, char *out) +efi_guid_to_str(const efi_guid_t *guid, char *out) { sprintf(out, "%pUl", guid->b); return out; |