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Viewing changes to drivers/scsi/qla4xxx/ql4_attr.c

  • Committer: Bazaar Package Importer
  • Author(s): Paolo Pisati
  • Date: 2011-06-29 15:23:51 UTC
  • mfrom: (26.1.1 natty-proposed)
  • Revision ID: james.westby@ubuntu.com-20110629152351-xs96tm303d95rpbk
Tags: 3.0.0-1200.2
* Rebased against 3.0.0-6.7
* BSP from TI based on 3.0.0

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drivers/scsi/qla4xxx/ql4_attr.c
 
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/*
 
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 * QLogic iSCSI HBA Driver
 
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 * Copyright (c)  2003-2011 QLogic Corporation
 
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 *
 
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 * See LICENSE.qla4xxx for copyright and licensing details.
 
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 */
 
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#include "ql4_def.h"
 
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#include "ql4_glbl.h"
 
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#include "ql4_dbg.h"
 
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/* Scsi_Host attributes. */
 
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static ssize_t
 
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qla4xxx_fw_version_show(struct device *dev,
 
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                        struct device_attribute *attr, char *buf)
 
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{
 
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        struct scsi_qla_host *ha = to_qla_host(class_to_shost(dev));
 
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        if (is_qla8022(ha))
 
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                return snprintf(buf, PAGE_SIZE, "%d.%02d.%02d (%x)\n",
 
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                                ha->firmware_version[0],
 
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                                ha->firmware_version[1],
 
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                                ha->patch_number, ha->build_number);
 
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        else
 
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                return snprintf(buf, PAGE_SIZE, "%d.%02d.%02d.%02d\n",
 
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                                ha->firmware_version[0],
 
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                                ha->firmware_version[1],
 
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                                ha->patch_number, ha->build_number);
 
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}
 
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static ssize_t
 
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qla4xxx_serial_num_show(struct device *dev, struct device_attribute *attr,
 
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                        char *buf)
 
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{
 
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        struct scsi_qla_host *ha = to_qla_host(class_to_shost(dev));
 
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        return snprintf(buf, PAGE_SIZE, "%s\n", ha->serial_number);
 
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}
 
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static ssize_t
 
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qla4xxx_iscsi_version_show(struct device *dev, struct device_attribute *attr,
 
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                           char *buf)
 
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{
 
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        struct scsi_qla_host *ha = to_qla_host(class_to_shost(dev));
 
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        return snprintf(buf, PAGE_SIZE, "%d.%02d\n", ha->iscsi_major,
 
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                        ha->iscsi_minor);
 
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}
 
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static ssize_t
 
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qla4xxx_optrom_version_show(struct device *dev, struct device_attribute *attr,
 
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                            char *buf)
 
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{
 
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        struct scsi_qla_host *ha = to_qla_host(class_to_shost(dev));
 
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        return snprintf(buf, PAGE_SIZE, "%d.%02d.%02d.%02d\n",
 
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                        ha->bootload_major, ha->bootload_minor,
 
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                        ha->bootload_patch, ha->bootload_build);
 
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}
 
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static DEVICE_ATTR(fw_version, S_IRUGO, qla4xxx_fw_version_show, NULL);
 
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static DEVICE_ATTR(serial_num, S_IRUGO, qla4xxx_serial_num_show, NULL);
 
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static DEVICE_ATTR(iscsi_version, S_IRUGO, qla4xxx_iscsi_version_show, NULL);
 
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static DEVICE_ATTR(optrom_version, S_IRUGO, qla4xxx_optrom_version_show, NULL);
 
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struct device_attribute *qla4xxx_host_attrs[] = {
 
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        &dev_attr_fw_version,
 
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        &dev_attr_serial_num,
 
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        &dev_attr_iscsi_version,
 
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        &dev_attr_optrom_version,
 
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        NULL,
 
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};