scsi: core: fix two wrong indentation cases

No functional changes. Just fix two wrong indentation cases in
scsi_finish_command and scsi_decide_disposition.

Signed-off-by: Jianchao Wang <jianchao.w.wang@oracle.com>
Reviewed-by: Bart Van Assche <bart.vanassche@wdc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c
index a7e4fba..4c60c26 100644
--- a/drivers/scsi/scsi.c
+++ b/drivers/scsi/scsi.c
@@ -231,7 +231,7 @@
 				"(result %x)\n", cmd->result));
 
 	good_bytes = scsi_bufflen(cmd);
-        if (!blk_rq_is_passthrough(cmd->request)) {
+	if (!blk_rq_is_passthrough(cmd->request)) {
 		int old_good_bytes = good_bytes;
 		drv = scsi_cmd_to_driver(cmd);
 		if (drv->done)