MD RAID10: Minor non-functional code changes

Changes include assigning 'addr' from 's' instead of 'sector' to be
consistent with the way the code does it just a few lines later and
using '%=' vs a conditional and subtraction.

Signed-off-by: Jonathan Brassow <jbrassow@redhat.com>
Signed-off-by: NeilBrown <neilb@suse.de>

1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c
index 1a74c12f0a6e..de174ad6f8bd 100644
--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c
@@ -552,14 +552,13 @@ static void __raid10_find_phys(struct geom *geo, struct r10bio *r10bio)
         for (n = 0; n < geo->near_copies; n++) {
                 int d = dev;
                 sector_t s = sector;
-                r10bio->devs[slot].addr = sector;
                 r10bio->devs[slot].devnum = d;
+                r10bio->devs[slot].addr = s;
                 slot++;
 
                 for (f = 1; f < geo->far_copies; f++) {
                         d += geo->near_copies;
-                        if (d >= geo->raid_disks)
-                                d -= geo->raid_disks;
+                        d %= geo->raid_disks;
                         s += geo->stride;
                         r10bio->devs[slot].devnum = d;
                         r10bio->devs[slot].addr = s;