efi_selftest: efi_st_memcmp should return 0

If the compared memory areas match the return value should be 0.
We should not use the unrelated constant EFI_ST_SUCCESS.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>

diff --git a/lib/efi_selftest/efi_selftest_util.c b/lib/efi_selftest/efi_selftest_util.c
index 5cffe383d8d317190581c09ae73390895ee1da2e..5f81f251c441fa30969c0172f8acc3006c29a753 100644 (file)
--- a/lib/efi_selftest/efi_selftest_util.c
+++ b/lib/efi_selftest/efi_selftest_util.c
@@ -21,5 +21,5 @@ int efi_st_memcmp(const void *buf1, const void *buf2, size_t length)
                ++pos1;
                ++pos2;
        }
-       return EFI_ST_SUCCESS;
+       return 0;
 }