[SCSI] lpfc 8.1.7: Remove depricated sysfs attribute board_online (5e0b4338) · Commits · 戴 / test

drivers/scsi/lpfc/lpfc_attr.c

+0 −42

Original line number	Diff line number	Diff line
		@@ -292,45 +292,6 @@ lpfc_nport_evt_cnt_show(struct class_device cdev, char buf)
		return snprintf(buf, PAGE_SIZE, "%d\n", phba->nport_event_cnt);
		}

		static ssize_t
		lpfc_board_online_show(struct class_device cdev, char buf)
		{
		struct Scsi_Host *host = class_to_shost(cdev);
		struct lpfc_hba phba = (struct lpfc_hba)host->hostdata;

		if (phba->fc_flag & FC_OFFLINE_MODE)
		return snprintf(buf, PAGE_SIZE, "0\n");
		else
		return snprintf(buf, PAGE_SIZE, "1\n");
		}

		static ssize_t
		lpfc_board_online_store(struct class_device cdev, const char buf,
		size_t count)
		{
		struct Scsi_Host *host = class_to_shost(cdev);
		struct lpfc_hba phba = (struct lpfc_hba)host->hostdata;
		struct completion online_compl;
		int val=0, status=0;

		if (sscanf(buf, "%d", &val) != 1)
		return -EINVAL;

		init_completion(&online_compl);

		if (val)
		lpfc_workq_post_event(phba, &status, &online_compl,
		LPFC_EVT_ONLINE);
		else
		lpfc_workq_post_event(phba, &status, &online_compl,
		LPFC_EVT_OFFLINE);
		wait_for_completion(&online_compl);
		if (!status)
		return strlen(buf);
		else
		return -EIO;
		}

		static ssize_t
		lpfc_board_mode_show(struct class_device cdev, char buf)
		{
		@@ -583,8 +544,6 @@ static CLASS_DEVICE_ATTR(lpfc_drvr_version, S_IRUGO, lpfc_drvr_version_show,
		NULL);
		static CLASS_DEVICE_ATTR(management_version, S_IRUGO, management_version_show,
		NULL);
		static CLASS_DEVICE_ATTR(board_online, S_IRUGO \| S_IWUSR,
		lpfc_board_online_show, lpfc_board_online_store);
		static CLASS_DEVICE_ATTR(board_mode, S_IRUGO \| S_IWUSR,
		lpfc_board_mode_show, lpfc_board_mode_store);
		static CLASS_DEVICE_ATTR(issue_reset, S_IWUSR, NULL, lpfc_issue_reset);
		@@ -791,7 +750,6 @@ struct class_device_attribute *lpfc_host_attrs[] = {
		&class_device_attr_lpfc_max_luns,
		&class_device_attr_nport_evt_cnt,
		&class_device_attr_management_version,
		&class_device_attr_board_online,
		&class_device_attr_board_mode,
		&class_device_attr_issue_reset,
		&class_device_attr_lpfc_poll,

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