xfs: remove extra newlines from xfs messages

index 3f9bd58..925ead2 100644
@@ -535,7 +535,7 @@ xfs_buf_item_push(
 	if ((bp->b_flags & XBF_WRITE_FAIL) &&
 	    ___ratelimit(&xfs_buf_write_fail_rl_state, "XFS:")) {
 		xfs_warn(bp->b_target->bt_mount,
-"Detected failing async write on buffer block 0x%llx. Retrying async write.\n",
+"Detected failing async write on buffer block 0x%llx. Retrying async write.",
 			 (long long)bp->b_bn);
 	}
 

index e408bf5..dc846ce 100644
@@ -2027,7 +2027,7 @@ xlog_print_tic_res(
 		"  total reg   = %u bytes (o/flow = %u bytes)\n"
 		"  ophdrs      = %u (ophdr space = %u bytes)\n"
 		"  ophdr + reg = %u bytes\n"
-		"  num regions = %u\n",
+		"  num regions = %u",
 		((ticket->t_trans_type <= 0 ||
 		  ticket->t_trans_type > XFS_TRANS_TYPE_MAX) ?
 		  "bad-trans-type" : trans_type_str[ticket->t_trans_type-1]),

index 19cbda1..22e6aca 100644
@@ -685,7 +685,7 @@ xfs_blkdev_get(
 				    mp);
 	if (IS_ERR(*bdevp)) {
 		error = PTR_ERR(*bdevp);
-		xfs_warn(mp, "Invalid device [%s], error=%d\n", name, error);
+		xfs_warn(mp, "Invalid device [%s], error=%d", name, error);
 	}
 
 	return error;