mtd: nand: txx9ndfmc: remove unnecessary platform_set_drvdata()
authorJingoo Han <jg1.han@samsung.com>
Tue, 7 May 2013 06:46:11 +0000 (15:46 +0900)
committerDavid Woodhouse <David.Woodhouse@intel.com>
Mon, 5 Aug 2013 19:59:22 +0000 (20:59 +0100)
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>
drivers/mtd/nand/txx9ndfmc.c

index 7ed654c..0488dd5 100644 (file)
@@ -387,7 +387,6 @@ static int __exit txx9ndfmc_remove(struct platform_device *dev)
        struct txx9ndfmc_drvdata *drvdata = platform_get_drvdata(dev);
        int i;
 
-       platform_set_drvdata(dev, NULL);
        if (!drvdata)
                return 0;
        for (i = 0; i < MAX_TXX9NDFMC_DEV; i++) {