diff options
Diffstat (limited to 'drivers/s390/crypto/zcrypt_msgtype6.c')
| -rw-r--r-- | drivers/s390/crypto/zcrypt_msgtype6.c | 34 |
1 files changed, 22 insertions, 12 deletions
diff --git a/drivers/s390/crypto/zcrypt_msgtype6.c b/drivers/s390/crypto/zcrypt_msgtype6.c index e70ae07..2101776 100644 --- a/drivers/s390/crypto/zcrypt_msgtype6.c +++ b/drivers/s390/crypto/zcrypt_msgtype6.c @@ -421,8 +421,10 @@ static int XCRB_msg_to_type6CPRB_msgX(struct ap_message *ap_msg, if (ap_msg->length > MSGTYPE06_MAX_MSG_SIZE) return -EINVAL; - /* Overflow check - sum must be greater (or equal) than the largest operand */ + /* + * Overflow check + * sum must be greater (or equal) than the largest operand + */ req_sumlen = CEIL4(xcRB->request_control_blk_length) + xcRB->request_data_length; if ((CEIL4(xcRB->request_control_blk_length) <= @@ -442,8 +444,10 @@ static int XCRB_msg_to_type6CPRB_msgX(struct ap_message *ap_msg, if (replylen > MSGTYPE06_MAX_MSG_SIZE) return -EINVAL; - /* Overflow check - sum must be greater (or equal) than the largest operand */ + /* + * Overflow check + * sum must be greater (or equal) than the largest operand + */ resp_sumlen = CEIL4(xcRB->reply_control_blk_length) + xcRB->reply_data_length; if ((CEIL4(xcRB->reply_control_blk_length) <= xcRB->reply_data_length) ? @@ -454,7 +458,7 @@ static int XCRB_msg_to_type6CPRB_msgX(struct ap_message *ap_msg, /* prepare type6 header */ msg->hdr = static_type6_hdrX; - memcpy(msg->hdr.agent_id , &(xcRB->agent_ID), sizeof(xcRB->agent_ID)); + memcpy(msg->hdr.agent_id, &(xcRB->agent_ID), sizeof(xcRB->agent_ID)); msg->hdr.ToCardLen1 = xcRB->request_control_blk_length; if (xcRB->request_data_length) { msg->hdr.offset2 = msg->hdr.offset1 + rcblen; @@ -806,8 +810,10 @@ static int convert_response_ica(struct zcrypt_queue *zq, if (msg->cprbx.cprb_ver_id == 0x02) return convert_type86_ica(zq, reply, outputdata, outputdatalength); - /* Fall through, no break, incorrect cprb version is an unknown - * response */ + /* + * Fall through, no break, incorrect cprb version is an unknown + * response + */ default: /* Unknown response type, this should NEVER EVER happen */ zq->online = 0; pr_err("Cryptographic device %02x.%04x failed and was set offline\n", @@ -840,8 +846,10 @@ static int convert_response_xcrb(struct zcrypt_queue *zq, } if (msg->cprbx.cprb_ver_id == 0x02) return convert_type86_xcrb(zq, reply, xcRB); - /* Fall through, no break, incorrect cprb version is an unknown - * response */ + /* + * Fall through, no break, incorrect cprb version is an unknown + * response + */ default: /* Unknown response type, this should NEVER EVER happen */ xcRB->status = 0x0008044DL; /* HDD_InvalidParm */ zq->online = 0; @@ -901,8 +909,10 @@ static int convert_response_rng(struct zcrypt_queue *zq, return -EINVAL; if (msg->cprbx.cprb_ver_id == 0x02) return convert_type86_rng(zq, reply, data); - /* Fall through, no break, incorrect cprb version is an unknown - * response */ + /* + * Fall through, no break, incorrect cprb version is an unknown + * response + */ default: /* Unknown response type, this should NEVER EVER happen */ zq->online = 0; pr_err("Cryptographic device %02x.%04x failed and was set offline\n", @@ -1004,7 +1014,7 @@ static void zcrypt_msgtype6_receive_ep11(struct ap_queue *aq, } } else { memcpy(msg->message, reply->message, sizeof(error_reply)); - } + } out: complete(&(resp_type->work)); } |
