diff --git a/drivers/block/rsxx/dev.c b/drivers/block/rsxx/dev.c
index d7af441880befc1c6aeb7cdd4dbfc128a8014bb8..2284f5d3a54ad00dd05c512b30b7bfed30411482 100644
--- a/drivers/block/rsxx/dev.c
+++ b/drivers/block/rsxx/dev.c
@@ -295,13 +295,15 @@ int rsxx_setup_dev(struct rsxx_cardinfo *card)
 		return -ENOMEM;
 	}
 
-	blk_size = card->config.data.block_size;
+	if (card->config_valid) {
+		blk_size = card->config.data.block_size;
+		blk_queue_dma_alignment(card->queue, blk_size - 1);
+		blk_queue_logical_block_size(card->queue, blk_size);
+	}
 
 	blk_queue_make_request(card->queue, rsxx_make_request);
 	blk_queue_bounce_limit(card->queue, BLK_BOUNCE_ANY);
-	blk_queue_dma_alignment(card->queue, blk_size - 1);
 	blk_queue_max_hw_sectors(card->queue, blkdev_max_hw_sectors);
-	blk_queue_logical_block_size(card->queue, blk_size);
 	blk_queue_physical_block_size(card->queue, RSXX_HW_BLK_SIZE);
 
 	queue_flag_set_unlocked(QUEUE_FLAG_NONROT, card->queue);
diff --git a/drivers/block/rsxx/rsxx_priv.h b/drivers/block/rsxx/rsxx_priv.h
index 23fa05630fef6d5f89736da5c30c108a4c102ee9..6bbc64d0f69042033614e05f15f5d2dd2d878768 100644
--- a/drivers/block/rsxx/rsxx_priv.h
+++ b/drivers/block/rsxx/rsxx_priv.h
@@ -52,7 +52,7 @@ struct proc_cmd;
 #define RS70_PCI_REV_SUPPORTED	4
 
 #define DRIVER_NAME "rsxx"
-#define DRIVER_VERSION "4.0.2.2510"
+#define DRIVER_VERSION "4.0.3.2516"
 
 /* Block size is 4096 */
 #define RSXX_HW_BLK_SHIFT		12