diff options
Diffstat (limited to 'drivers/scsi/be2iscsi/be_mgmt.c')
| -rw-r--r-- | drivers/scsi/be2iscsi/be_mgmt.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/drivers/scsi/be2iscsi/be_mgmt.c b/drivers/scsi/be2iscsi/be_mgmt.c index a3e56487616c..681d4e8f003a 100644 --- a/drivers/scsi/be2iscsi/be_mgmt.c +++ b/drivers/scsi/be2iscsi/be_mgmt.c @@ -1,5 +1,5 @@ /** - * Copyright (C) 2005 - 2013 Emulex + * Copyright (C) 2005 - 2014 Emulex * All rights reserved. * * This program is free software; you can redistribute it and/or @@ -900,13 +900,12 @@ free_cmd: static int mgmt_alloc_cmd_data(struct beiscsi_hba *phba, struct be_dma_mem *cmd, int iscsi_cmd, int size) { - cmd->va = pci_alloc_consistent(phba->ctrl.pdev, size, &cmd->dma); + cmd->va = pci_zalloc_consistent(phba->ctrl.pdev, size, &cmd->dma); if (!cmd->va) { beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG, "BG_%d : Failed to allocate memory for if info\n"); return -ENOMEM; } - memset(cmd->va, 0, size); cmd->size = size; be_cmd_hdr_prepare(cmd->va, CMD_SUBSYSTEM_ISCSI, iscsi_cmd, size); return 0; @@ -944,17 +943,20 @@ mgmt_static_ip_modify(struct beiscsi_hba *phba, if (ip_action == IP_ACTION_ADD) { memcpy(req->ip_params.ip_record.ip_addr.addr, ip_param->value, - ip_param->len); + sizeof(req->ip_params.ip_record.ip_addr.addr)); if (subnet_param) memcpy(req->ip_params.ip_record.ip_addr.subnet_mask, - subnet_param->value, subnet_param->len); + subnet_param->value, + sizeof(req->ip_params.ip_record.ip_addr.subnet_mask)); } else { memcpy(req->ip_params.ip_record.ip_addr.addr, - if_info->ip_addr.addr, ip_param->len); + if_info->ip_addr.addr, + sizeof(req->ip_params.ip_record.ip_addr.addr)); memcpy(req->ip_params.ip_record.ip_addr.subnet_mask, - if_info->ip_addr.subnet_mask, ip_param->len); + if_info->ip_addr.subnet_mask, + sizeof(req->ip_params.ip_record.ip_addr.subnet_mask)); } rc = mgmt_exec_nonemb_cmd(phba, &nonemb_cmd, NULL, 0); @@ -982,7 +984,7 @@ static int mgmt_modify_gateway(struct beiscsi_hba *phba, uint8_t *gt_addr, req->action = gtway_action; req->ip_addr.ip_type = BE2_IPV4; - memcpy(req->ip_addr.addr, gt_addr, param_len); + memcpy(req->ip_addr.addr, gt_addr, sizeof(req->ip_addr.addr)); return mgmt_exec_nonemb_cmd(phba, &nonemb_cmd, NULL, 0); } |