md/raid5: remove some sparse warnings.

qd_idx is previously declared and given exactly the same value!

Signed-off-by: NeilBrown <neilb@suse.de>

diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index d29215d..34cb065 100644 (file)
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -3358,7 +3358,6 @@ static void handle_stripe6(struct stripe_head *sh)
         * completed
         */
        if (sh->reconstruct_state == reconstruct_state_drain_result) {
-               int qd_idx = sh->qd_idx;
 
                sh->reconstruct_state = reconstruct_state_idle;
                /* All the 'written' buffers and the parity blocks are ready to
@@ -3741,7 +3740,7 @@ static int chunk_aligned_read(struct request_queue *q, struct bio * raid_bio)
 {
        mddev_t *mddev = q->queuedata;
        raid5_conf_t *conf = mddev->private;
-       unsigned int dd_idx;
+       int dd_idx;
        struct bio* align_bi;
        mdk_rdev_t *rdev;