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--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -108,6 +108,10 @@ config CRYPTO_MANAGER_DISABLE_TESTS
Disable run-time self tests that normally take place at
algorithm registration.
+config CRYPTO_MANAGER_NO_TESTS
+ bool "Disable internal testsuite to save space"
+ depends on CRYPTO_MANAGER
+
config CRYPTO_GF128MUL
tristate "GF(2^128) multiplication functions (EXPERIMENTAL)"
depends on EXPERIMENTAL
--- a/crypto/testmgr.c
+++ b/crypto/testmgr.c
@@ -58,6 +58,8 @@ int alg_test(const char *driver, const c
#define ENCRYPT 1
#define DECRYPT 0
+#ifndef CONFIG_CRYPTO_MANAGER_NO_TESTS
+
struct tcrypt_result {
struct completion completion;
int err;
@@ -2484,8 +2486,11 @@ static int alg_find_test(const char *alg
return -1;
}
+#endif /* CONFIG_CRYPTO_MANAGER_NO_TESTS */
+
int alg_test(const char *driver, const char *alg, u32 type, u32 mask)
{
+#ifndef CONFIG_CRYPTO_MANAGER_NO_TESTS
int i;
int j;
int rc;
@@ -2540,6 +2545,9 @@ notest:
return 0;
non_fips_alg:
return -EINVAL;
+#else /* CONFIG_CRYPTO_MANAGER_NO_TESTS */
+ return 0;
+#endif /* CONFIG_CRYPTO_MANAGER_NO_TESTS */
}
#endif /* CONFIG_CRYPTO_MANAGER_DISABLE_TESTS */
--- a/crypto/testmgr.h
+++ b/crypto/testmgr.h
@@ -20,6 +20,8 @@
#include <crypto/compress.h>
+#ifndef CONFIG_CRYPTO_MANAGER_NO_TESTS
+
#define MAX_DIGEST_SIZE 64
#define MAX_TAP 8
@@ -9608,4 +9610,6 @@ static struct hash_testvec crc32c_tv_tem
},
};
+#endif /* CONFIG_CRYPTO_MANAGER_NO_TESTS */
+
#endif /* _CRYPTO_TESTMGR_H */
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