diff options
| -rw-r--r-- | arch/s390/crypto/prng.c | 3 | ||||
| -rw-r--r-- | drivers/s390/crypto/zcrypt_pcixcc.c | 3 |
2 files changed, 2 insertions, 4 deletions
diff --git a/arch/s390/crypto/prng.c b/arch/s390/crypto/prng.c index eca724d229e..b49c00ce65e 100644 --- a/arch/s390/crypto/prng.c +++ b/arch/s390/crypto/prng.c @@ -201,8 +201,7 @@ out_free: static void __exit prng_exit(void) { /* wipe me */ - memset(p->buf, 0, prng_chunk_size); - kfree(p->buf); + kzfree(p->buf); kfree(p); misc_deregister(&prng_dev); diff --git a/drivers/s390/crypto/zcrypt_pcixcc.c b/drivers/s390/crypto/zcrypt_pcixcc.c index e7a1e22e77a..c20d4790258 100644 --- a/drivers/s390/crypto/zcrypt_pcixcc.c +++ b/drivers/s390/crypto/zcrypt_pcixcc.c @@ -781,8 +781,7 @@ static long zcrypt_pcixcc_send_cprb(struct zcrypt_device *zdev, /* Signal pending. */ ap_cancel_message(zdev->ap_dev, &ap_msg); out_free: - memset(ap_msg.message, 0x0, ap_msg.length); - kfree(ap_msg.message); + kzfree(ap_msg.message); return rc; } |