Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (60 commits)
  [SCSI] lpfc 8.3.24: Extend BSG infrastructure and add link diagnostics
  [SCSI] lpfc 8.3.24: Add resource extent support
  [SCSI] lpfc 8.3.24: Add request-firmware support
  [SCSI] lpfc 8.3.24: Add SR-IOV control
  [SCSI] lpfc 8.3.24: Extended hardware support and support dump images
  [SCSI] lpfc 8.3.24: Miscellaneous Fixes and Corrections
  [SCSI] libsas: Add option for SATA soft reset
  [SCSI] libsas: check dev->gone before submitting sata i/o
  [SCSI] libsas: fix/amend device gone notification in sas_deform_port()
  [SCSI] MAINTAINERS update for SCSI (new email address)
  [SCSI] Fix Ultrastor asm snippet
  [SCSI] osst: fix warning
  [SCSI] osst: wrong index used in inner loop
  [SCSI] aic94xx: world-writable sysfs update_bios file
  [SCSI] MAINTAINERS: Add drivers/target/ entry
  [SCSI] target: Convert TASK_ATTR to scsi_tcq.h definitions
  [SCSI] target: Convert REPORT_LUNs to use int_to_scsilun
  [SCSI] target: Fix task->task_execute_queue=1 clear bug + LUN_RESET OOPs
  [SCSI] target: Fix bug with task_sg chained transport_free_dev_tasks release
  [SCSI] target: Fix interrupt context bug with stats_lock and core_tmr_alloc_req
  ...

1 files changed, 69 insertions, 0 deletions

diff --git a/drivers/scsi/qla4xxx/ql4_attr.c b/drivers/scsi/qla4xxx/ql4_attr.c
new file mode 100644
index 0000000..864d018
--- /dev/null
+++ b/drivers/scsi/qla4xxx/ql4_attr.c
@@ -0,0 +1,69 @@
+/*
+ * QLogic iSCSI HBA Driver
+ * Copyright (c)  2003-2011 QLogic Corporation
+ *
+ * See LICENSE.qla4xxx for copyright and licensing details.
+ */
+
+#include "ql4_def.h"
+#include "ql4_glbl.h"
+#include "ql4_dbg.h"
+
+/* Scsi_Host attributes. */
+static ssize_t
+qla4xxx_fw_version_show(struct device *dev,
+			struct device_attribute *attr, char *buf)
+{
+	struct scsi_qla_host *ha = to_qla_host(class_to_shost(dev));
+
+	if (is_qla8022(ha))
+		return snprintf(buf, PAGE_SIZE, "%d.%02d.%02d (%x)\n",
+				ha->firmware_version[0],
+				ha->firmware_version[1],
+				ha->patch_number, ha->build_number);
+	else
+		return snprintf(buf, PAGE_SIZE, "%d.%02d.%02d.%02d\n",
+				ha->firmware_version[0],
+				ha->firmware_version[1],
+				ha->patch_number, ha->build_number);
+}
+
+static ssize_t
+qla4xxx_serial_num_show(struct device *dev, struct device_attribute *attr,
+			char *buf)
+{
+	struct scsi_qla_host *ha = to_qla_host(class_to_shost(dev));
+	return snprintf(buf, PAGE_SIZE, "%s\n", ha->serial_number);
+}
+
+static ssize_t
+qla4xxx_iscsi_version_show(struct device *dev, struct device_attribute *attr,
+			   char *buf)
+{
+	struct scsi_qla_host *ha = to_qla_host(class_to_shost(dev));
+	return snprintf(buf, PAGE_SIZE, "%d.%02d\n", ha->iscsi_major,
+			ha->iscsi_minor);
+}
+
+static ssize_t
+qla4xxx_optrom_version_show(struct device *dev, struct device_attribute *attr,
+			    char *buf)
+{
+	struct scsi_qla_host *ha = to_qla_host(class_to_shost(dev));
+	return snprintf(buf, PAGE_SIZE, "%d.%02d.%02d.%02d\n",
+			ha->bootload_major, ha->bootload_minor,
+			ha->bootload_patch, ha->bootload_build);
+}
+
+static DEVICE_ATTR(fw_version, S_IRUGO, qla4xxx_fw_version_show, NULL);
+static DEVICE_ATTR(serial_num, S_IRUGO, qla4xxx_serial_num_show, NULL);
+static DEVICE_ATTR(iscsi_version, S_IRUGO, qla4xxx_iscsi_version_show, NULL);
+static DEVICE_ATTR(optrom_version, S_IRUGO, qla4xxx_optrom_version_show, NULL);
+
+struct device_attribute *qla4xxx_host_attrs[] = {
+	&dev_attr_fw_version,
+	&dev_attr_serial_num,
+	&dev_attr_iscsi_version,
+	&dev_attr_optrom_version,
+	NULL,
+};