diff options
Diffstat (limited to 'drivers/scsi/megaraid/megaraid_sas_base.c')
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_sas_base.c | 32 |
1 files changed, 18 insertions, 14 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c index ed106cbd4440..38120917c609 100644 --- a/drivers/scsi/megaraid/megaraid_sas_base.c +++ b/drivers/scsi/megaraid/megaraid_sas_base.c @@ -5581,6 +5581,7 @@ megasas_get_seq_num(struct megasas_instance *instance, struct megasas_dcmd_frame *dcmd; struct megasas_evt_log_info *el_info; dma_addr_t el_info_h = 0; + int ret; cmd = megasas_get_cmd(instance); @@ -5613,26 +5614,29 @@ megasas_get_seq_num(struct megasas_instance *instance, megasas_set_dma_settings(instance, dcmd, el_info_h, sizeof(struct megasas_evt_log_info)); - if (megasas_issue_blocked_cmd(instance, cmd, MFI_IO_TIMEOUT_SECS) == - DCMD_SUCCESS) { - /* - * Copy the data back into callers buffer - */ - eli->newest_seq_num = el_info->newest_seq_num; - eli->oldest_seq_num = el_info->oldest_seq_num; - eli->clear_seq_num = el_info->clear_seq_num; - eli->shutdown_seq_num = el_info->shutdown_seq_num; - eli->boot_seq_num = el_info->boot_seq_num; - } else - dev_err(&instance->pdev->dev, "DCMD failed " - "from %s\n", __func__); + ret = megasas_issue_blocked_cmd(instance, cmd, MFI_IO_TIMEOUT_SECS); + if (ret != DCMD_SUCCESS) { + dev_err(&instance->pdev->dev, "Failed from %s %d\n", + __func__, __LINE__); + goto dcmd_failed; + } + + /* + * Copy the data back into callers buffer + */ + eli->newest_seq_num = el_info->newest_seq_num; + eli->oldest_seq_num = el_info->oldest_seq_num; + eli->clear_seq_num = el_info->clear_seq_num; + eli->shutdown_seq_num = el_info->shutdown_seq_num; + eli->boot_seq_num = el_info->boot_seq_num; +dcmd_failed: pci_free_consistent(instance->pdev, sizeof(struct megasas_evt_log_info), el_info, el_info_h); megasas_return_cmd(instance, cmd); - return 0; + return ret; } /** |