Do not update the IV in case of errors.
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
clk_disable(dd->iclk);
dd->flags &= ~AES_FLAGS_BUSY;
- if (!dd->ctx->is_aead &&
+ if (!err && !dd->ctx->is_aead &&
(rctx->mode & AES_FLAGS_OPMODE_MASK) != AES_FLAGS_ECB) {
if ((rctx->mode & AES_FLAGS_OPMODE_MASK) != AES_FLAGS_CTR)
atmel_aes_set_iv_as_last_ciphertext_block(dd);
dd->flags &= ~TDES_FLAGS_BUSY;
- if ((rctx->mode & TDES_FLAGS_OPMODE_MASK) != TDES_FLAGS_ECB)
+ if (!err && (rctx->mode & TDES_FLAGS_OPMODE_MASK) != TDES_FLAGS_ECB)
atmel_tdes_set_iv_as_last_ciphertext_block(dd);
req->base.complete(&req->base, err);