[SCSI] qla4xxx: Added vendor specific sysfs attributes

Added fw_version, serial_num, iscsi version and boot loader version
sysfs attributes.

Signed-off-by: Harish Zunjarrao <harish.zunjarrao@qlogic.com>
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <jbottomley@parallels.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/drivers/scsi/qla4xxx/ql4_def.h b/drivers/scsi/qla4xxx/ql4_def.h
index 8e3a28e300a4..473c5c872b39 100644
--- a/drivers/scsi/qla4xxx/ql4_def.h
+++ b/drivers/scsi/qla4xxx/ql4_def.h
@@ -583,6 +583,14 @@ struct scsi_qla_host {
         uint32_t nx_reset_timeout;
 
         struct completion mbx_intr_comp;
+
+        /* --- From About Firmware --- */
+        uint16_t iscsi_major;
+        uint16_t iscsi_minor;
+        uint16_t bootload_major;
+        uint16_t bootload_minor;
+        uint16_t bootload_patch;
+        uint16_t bootload_build;
 };
 
 static inline int is_ipv4_enabled(struct scsi_qla_host *ha)