From a9f326ebf22a0de776815240fb76dabe139397ea Mon Sep 17 00:00:00 2001
From: NeilBrown <neilb@suse.de>
Date: Wed, 23 Sep 2009 18:06:41 +1000
Subject: md: remove sparse waring "symbol xxx shadows an earlier one"

Rename some variable and remove some duplicate definitions
to avoid there warnings.  None of them are actual errors.

Signed-off-by: NeilBrown <neilb@suse.de>
---
 drivers/md/md.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'drivers/md/md.c')

diff --git a/drivers/md/md.c b/drivers/md/md.c
index 6aa497e4baf..f64b3308525 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -4575,10 +4575,10 @@ static int get_version(void __user * arg)
 static int get_array_info(mddev_t * mddev, void __user * arg)
 {
 	mdu_array_info_t info;
-	int nr,working,active,failed,spare;
+	int nr,working,insync,failed,spare;
 	mdk_rdev_t *rdev;
 
-	nr=working=active=failed=spare=0;
+	nr=working=insync=failed=spare=0;
 	list_for_each_entry(rdev, &mddev->disks, same_set) {
 		nr++;
 		if (test_bit(Faulty, &rdev->flags))
@@ -4586,7 +4586,7 @@ static int get_array_info(mddev_t * mddev, void __user * arg)
 		else {
 			working++;
 			if (test_bit(In_sync, &rdev->flags))
-				active++;	
+				insync++;	
 			else
 				spare++;
 		}
@@ -4611,7 +4611,7 @@ static int get_array_info(mddev_t * mddev, void __user * arg)
 		info.state = (1<<MD_SB_CLEAN);
 	if (mddev->bitmap && mddev->bitmap_offset)
 		info.state = (1<<MD_SB_BITMAP_PRESENT);
-	info.active_disks  = active;
+	info.active_disks  = insync;
 	info.working_disks = working;
 	info.failed_disks  = failed;
 	info.spare_disks   = spare;
@@ -4721,7 +4721,7 @@ static int add_new_disk(mddev_t * mddev, mdu_disk_info_t *info)
 		if (!list_empty(&mddev->disks)) {
 			mdk_rdev_t *rdev0 = list_entry(mddev->disks.next,
 							mdk_rdev_t, same_set);
-			int err = super_types[mddev->major_version]
+			err = super_types[mddev->major_version]
 				.load_super(rdev, rdev0, mddev->minor_version);
 			if (err < 0) {
 				printk(KERN_WARNING 
-- 
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