diff options
Diffstat (limited to 'drivers/s390/crypto/zcrypt_pcicc.c')
| -rw-r--r-- | drivers/s390/crypto/zcrypt_pcicc.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/s390/crypto/zcrypt_pcicc.c b/drivers/s390/crypto/zcrypt_pcicc.c index 17ea56ce1c1..779952cb19f 100644 --- a/drivers/s390/crypto/zcrypt_pcicc.c +++ b/drivers/s390/crypto/zcrypt_pcicc.c @@ -361,26 +361,18 @@ static int convert_type86(struct zcrypt_device *zdev, service_rc = le16_to_cpu(msg->cprb.ccp_rtcode); if (unlikely(service_rc != 0)) { service_rs = le16_to_cpu(msg->cprb.ccp_rscode); - if (service_rc == 8 && service_rs == 66) { - PDEBUG("Bad block format on PCICC\n"); + if (service_rc == 8 && service_rs == 66) return -EINVAL; - } - if (service_rc == 8 && service_rs == 65) { - PDEBUG("Probably an even modulus on PCICC\n"); + if (service_rc == 8 && service_rs == 65) return -EINVAL; - } if (service_rc == 8 && service_rs == 770) { - PDEBUG("Invalid key length on PCICC\n"); zdev->max_mod_size = PCICC_MAX_MOD_SIZE_OLD; return -EAGAIN; } if (service_rc == 8 && service_rs == 783) { - PDEBUG("Extended bitlengths not enabled on PCICC\n"); zdev->max_mod_size = PCICC_MAX_MOD_SIZE_OLD; return -EAGAIN; } - PRINTK("Unknown service rc/rs (PCICC): %d/%d\n", - service_rc, service_rs); zdev->online = 0; return -EAGAIN; /* repeat the request on a different device. */ } @@ -434,9 +426,6 @@ static int convert_response(struct zcrypt_device *zdev, outputdata, outputdatalength); /* no break, incorrect cprb version is an unknown response */ default: /* Unknown response type, this should NEVER EVER happen */ - PRINTK("Unrecognized Message Header: %08x%08x\n", - *(unsigned int *) reply->message, - *(unsigned int *) (reply->message+4)); zdev->online = 0; return -EAGAIN; /* repeat the request on a different device. */ } |