diff options
Diffstat (limited to 'drivers/crypto/inside-secure/safexcel_cipher.c')
| -rw-r--r-- | drivers/crypto/inside-secure/safexcel_cipher.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/crypto/inside-secure/safexcel_cipher.c b/drivers/crypto/inside-secure/safexcel_cipher.c index fcc0a606d748..794849b859a7 100644 --- a/drivers/crypto/inside-secure/safexcel_cipher.c +++ b/drivers/crypto/inside-secure/safexcel_cipher.c @@ -78,10 +78,12 @@ static int safexcel_aes_setkey(struct crypto_skcipher *ctfm, const u8 *key, return ret; } - for (i = 0; i < len / sizeof(u32); i++) { - if (ctx->key[i] != cpu_to_le32(aes.key_enc[i])) { - ctx->base.needs_inv = true; - break; + if (ctx->base.ctxr_dma) { + for (i = 0; i < len / sizeof(u32); i++) { + if (ctx->key[i] != cpu_to_le32(aes.key_enc[i])) { + ctx->base.needs_inv = true; + break; + } } } |