diff options
Diffstat (limited to 'drivers/crypto/stm32/stm32-cryp.c')
| -rw-r--r-- | drivers/crypto/stm32/stm32-cryp.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/crypto/stm32/stm32-cryp.c b/drivers/crypto/stm32/stm32-cryp.c index 9b3511236ba2..69c2468f1053 100644 --- a/drivers/crypto/stm32/stm32-cryp.c +++ b/drivers/crypto/stm32/stm32-cryp.c @@ -639,7 +639,7 @@ static void stm32_cryp_finish_req(struct stm32_cryp *cryp, int err) /* Phase 4 : output tag */ err = stm32_cryp_read_auth_tag(cryp); - if (!err && (!(is_gcm(cryp) || is_ccm(cryp)))) + if (!err && (!(is_gcm(cryp) || is_ccm(cryp) || is_ecb(cryp)))) stm32_cryp_get_iv(cryp); if (cryp->sgs_copied) { @@ -669,8 +669,6 @@ static void stm32_cryp_finish_req(struct stm32_cryp *cryp, int err) else crypto_finalize_ablkcipher_request(cryp->engine, cryp->req, err); - - memset(cryp->ctx->key, 0, cryp->ctx->keylen); } static int stm32_cryp_cpu_start(struct stm32_cryp *cryp) @@ -2038,8 +2036,6 @@ err_engine1: pm_runtime_disable(dev); pm_runtime_put_noidle(dev); - pm_runtime_disable(dev); - pm_runtime_put_noidle(dev); clk_disable_unprepare(cryp->clk); |