From: Don Brace <don.brace@pmcs.com>
Date: Sat, 18 Jul 2015 16:12:49 +0000 (-0500)
Subject: hpsa: cleanup update scsi devices
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=9384950809d96ee08dcd7bb2eadc9628b99d0474;p=linux-beck.git

hpsa: cleanup update scsi devices

showing that tables have been updated unnecessarily.

Reviewed-by: Kevin Barnett <kevin.barnett@pmcs.com>
Reviewed-by: Scott Teel <scott.teel@pmcs.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: Don Brace <don.brace@pmcs.com>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
---

diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index 43c34a61c66c..9d3291379b29 100644
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -1379,8 +1379,9 @@ static inline int device_updated(struct hpsa_scsi_dev_t *dev1,
 		return 1;
 	if (dev1->offload_enabled != dev2->offload_enabled)
 		return 1;
-	if (dev1->queue_depth != dev2->queue_depth)
-		return 1;
+	if (!is_logical_dev_addr_mode(dev1->scsi3addr))
+		if (dev1->queue_depth != dev2->queue_depth)
+			return 1;
 	return 0;
 }
 
@@ -3889,7 +3890,6 @@ static void hpsa_update_scsi_devices(struct ctlr_info *h, int hostno)
 			else if (!(h->transMethod & CFGTBL_Trans_io_accel1 ||
 				h->transMethod & CFGTBL_Trans_io_accel2))
 				break;
-
 			hpsa_get_ioaccel_drive_info(h, this_device,
 						lunaddrbytes, id_phys);
 			hpsa_get_path_info(this_device, lunaddrbytes, id_phys);