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-rw-r--r--crypto/aes.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/crypto/aes.c b/crypto/aes.c
index a038711831e..e2440773878 100644
--- a/crypto/aes.c
+++ b/crypto/aes.c
@@ -249,13 +249,14 @@ gen_tabs (void)
}
static int aes_set_key(struct crypto_tfm *tfm, const u8 *in_key,
- unsigned int key_len, u32 *flags)
+ unsigned int key_len)
{
struct aes_ctx *ctx = crypto_tfm_ctx(tfm);
const __le32 *key = (const __le32 *)in_key;
+ u32 *flags = &tfm->crt_flags;
u32 i, t, u, v, w;
- if (key_len != 16 && key_len != 24 && key_len != 32) {
+ if (key_len % 8) {
*flags |= CRYPTO_TFM_RES_BAD_KEY_LEN;
return -EINVAL;
}