lib/crypto: tests: Fix syntax error for old python versions

'make binrpm-pkg' throws me this error, with Python 3.9:

*** Error compiling '.../gen-hash-testvecs.py'...
  File ".../scripts/crypto/gen-hash-testvecs.py", line 121
    return f'{alg.upper().replace('-', '_')}_DIGEST_SIZE'
                                   ^
SyntaxError: f-string: unmatched '('

Old python versions, presumably <= 3.11, can't resolve these quotes.

Fix it with double quotes for compatibility.

Fixes: 15c64c47e484 ("lib/crypto: tests: Add SHA3 kunit tests")
Signed-off-by: Jie Zhan <zhanjie9@hisilicon.com>
Link: https://lore.kernel.org/r/20260107015829.2000699-1-zhanjie9@hisilicon.com
Signed-off-by: Eric Biggers <ebiggers@kernel.org>

diff --git a/scripts/crypto/gen-hash-testvecs.py b/scripts/crypto/gen-hash-testvecs.py
index c1d0517140bdb7545eb58797ad55f72de5651b9b..c773294fba64887c6c64ecf56a01032b6f7c267a 100755 (executable)
--- a/scripts/crypto/gen-hash-testvecs.py
+++ b/scripts/crypto/gen-hash-testvecs.py
@@ -118,7 +118,7 @@ def print_c_struct_u8_array_field(name, value):
 def alg_digest_size_const(alg):
     if alg.startswith('blake2'):
         return f'{alg.upper()}_HASH_SIZE'
-    return f'{alg.upper().replace('-', '_')}_DIGEST_SIZE'
+    return f"{alg.upper().replace('-', '_')}_DIGEST_SIZE"
 
 def gen_unkeyed_testvecs(alg):
     print('')