diff --git a/drivers/mtd/nand/orion_nand.c b/drivers/mtd/nand/orion_nand.c
index 8fbd002..46f308d 100644
--- a/drivers/mtd/nand/orion_nand.c
+++ b/drivers/mtd/nand/orion_nand.c
@@ -186,7 +186,6 @@
 		clk_disable_unprepare(clk);
 		clk_put(clk);
 	}
-	platform_set_drvdata(pdev, NULL);
 	iounmap(io_base);
 no_res:
 	kfree(nc);