diff options
Diffstat (limited to 'drivers/scsi/be2iscsi/be_mgmt.c')
| -rw-r--r-- | drivers/scsi/be2iscsi/be_mgmt.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/scsi/be2iscsi/be_mgmt.c b/drivers/scsi/be2iscsi/be_mgmt.c index 02bad04112ff..3a1a6341c7ca 100644 --- a/drivers/scsi/be2iscsi/be_mgmt.c +++ b/drivers/scsi/be2iscsi/be_mgmt.c @@ -1281,6 +1281,26 @@ beiscsi_fw_ver_disp(struct device *dev, struct device_attribute *attr, } /** + * beiscsi_active_cid_disp()- Display Sessions Active + * @dev: ptr to device not used. + * @attr: device attribute, not used. + * @buf: contains formatted text Session Count + * + * return + * size of the formatted string + **/ +ssize_t +beiscsi_active_cid_disp(struct device *dev, struct device_attribute *attr, + char *buf) +{ + struct Scsi_Host *shost = class_to_shost(dev); + struct beiscsi_hba *phba = iscsi_host_priv(shost); + + return snprintf(buf, PAGE_SIZE, "%d\n", + (phba->params.cxns_per_ctrl - phba->avlbl_cids)); +} + +/** * beiscsi_adap_family_disp()- Display adapter family. * @dev: ptr to device to get priv structure * @attr: device attribute, not used. |