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path: root/drivers/scsi/be2iscsi/be_mgmt.c
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Diffstat (limited to 'drivers/scsi/be2iscsi/be_mgmt.c')
-rw-r--r--drivers/scsi/be2iscsi/be_mgmt.c18
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);
}