dm zoned: remove spurious newlines from debugging messages

DMDEBUG will already add a newline to the logging messages, so we
shouldn't be adding it to the message itself.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Damien Le Moal <damien.lemoal@wdc.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>

drivers/md/dm-zoned-reclaim.c

@@ -403,7 +403,7 @@ out:
 
 	ret = dmz_flush_metadata(zrc->metadata);
 	if (ret) {
-		DMDEBUG("(%s): Metadata flush for zone %u failed, err %d\n",
+		DMDEBUG("(%s): Metadata flush for zone %u failed, err %d",
 			dmz_metadata_label(zmd), rzone->id, ret);
 		return ret;
 	}
@@ -491,7 +491,7 @@ static void dmz_reclaim_work(struct work_struct *work)
 
 	ret = dmz_do_reclaim(zrc);
 	if (ret) {
-		DMDEBUG("(%s): Reclaim error %d\n",
+		DMDEBUG("(%s): Reclaim error %d",
 			dmz_metadata_label(zmd), ret);
 		if (!dmz_check_dev(zmd))
 			return;

drivers/md/dm-zoned-target.c

@@ -515,7 +515,7 @@ static void dmz_flush_work(struct work_struct *work)
 	/* Flush dirty metadata blocks */
 	ret = dmz_flush_metadata(dmz->metadata);
 	if (ret)
-		DMDEBUG("(%s): Metadata flush failed, rc=%d\n",
+		DMDEBUG("(%s): Metadata flush failed, rc=%d",
 			dmz_metadata_label(dmz->metadata), ret);
 
 	/* Process queued flush requests */
@@ -679,7 +679,7 @@ static int dmz_map(struct dm_target *ti, struct bio *bio)
 	/* Now ready to handle this BIO */
 	ret = dmz_queue_chunk_work(dmz, bio);
 	if (ret) {
-		DMDEBUG("(%s): BIO op %d, can't process chunk %llu, err %i\n",
+		DMDEBUG("(%s): BIO op %d, can't process chunk %llu, err %i",
 			dmz_metadata_label(zmd),
 			bio_op(bio), (u64)dmz_bio_chunk(zmd, bio),
 			ret);