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-rw-r--r--crypto/cast5.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/crypto/cast5.c b/crypto/cast5.c
index 08eef58c1d3..13ea60abc19 100644
--- a/crypto/cast5.c
+++ b/crypto/cast5.c
@@ -769,8 +769,7 @@ static void key_schedule(u32 * x, u32 * z, u32 * k)
}
-static int cast5_setkey(struct crypto_tfm *tfm, const u8 *key,
- unsigned key_len, u32 *flags)
+static int cast5_setkey(struct crypto_tfm *tfm, const u8 *key, unsigned key_len)
{
struct cast5_ctx *c = crypto_tfm_ctx(tfm);
int i;
@@ -778,11 +777,6 @@ static int cast5_setkey(struct crypto_tfm *tfm, const u8 *key,
u32 z[4];
u32 k[16];
__be32 p_key[4];
-
- if (key_len < 5 || key_len > 16) {
- *flags |= CRYPTO_TFM_RES_BAD_KEY_LEN;
- return -EINVAL;
- }
c->rr = key_len <= 10 ? 1 : 0;