[SCSI] qla4xxx: Added Get ACB support using BSG
This command is used to read ACB params from firmware
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>
diff --git a/drivers/scsi/qla4xxx/ql4_bsg.h b/drivers/scsi/qla4xxx/ql4_bsg.h
index 84a1391..c6a03645 100644
--- a/drivers/scsi/qla4xxx/ql4_bsg.h
+++ b/drivers/scsi/qla4xxx/ql4_bsg.h
@@ -14,5 +14,6 @@
#define QLISCSI_VND_READ_NVRAM 4
#define QLISCSI_VND_UPDATE_NVRAM 5
#define QLISCSI_VND_RESTORE_DEFAULTS 6
+#define QLISCSI_VND_GET_ACB 7
#endif