From: Jingoo Han <jg1.han@samsung.com>
Date: Tue, 7 May 2013 06:42:29 +0000 (+0900)
Subject: mtd: nand: orion_nand: remove unnecessary platform_set_drvdata()
X-Git-Tag: v3.12-rc1~82^2~121
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=94ba696c12d9a9ea34876fe5fe2bae1463a9c76c;p=thirdparty%2Flinux.git

mtd: nand: orion_nand: remove unnecessary platform_set_drvdata()

The driver core clears the driver data to NULL after device_release
or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d
(device-core: Ensure drvdata = NULL when no driver is bound).
Thus, it is not needed to manually clear the device driver data to NULL.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
---

diff --git a/drivers/mtd/nand/orion_nand.c b/drivers/mtd/nand/orion_nand.c
index 8fbd002086107..46f308df84389 100644
--- a/drivers/mtd/nand/orion_nand.c
+++ b/drivers/mtd/nand/orion_nand.c
@@ -186,7 +186,6 @@ no_dev:
 		clk_disable_unprepare(clk);
 		clk_put(clk);
 	}
-	platform_set_drvdata(pdev, NULL);
 	iounmap(io_base);
 no_res:
 	kfree(nc);