mtd: nand: omap2: remove unnecessary platform_set_drvdata()

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Gitweb:     http://git.infradead.org/?p=mtd-2.6.git;a=commit;h=c15640081b0b89216600c87930a26ca93bc83839
Commit:     c15640081b0b89216600c87930a26ca93bc83839
Parent:     9fa34a1eb6116b051a4f501d238d0e683e255f7d
Author:     Jingoo Han <jg1.han at samsung.com>
AuthorDate: Tue May 7 15:41:39 2013 +0900
Committer:  David Woodhouse <David.Woodhouse at intel.com>
CommitDate: Mon Aug 5 20:59:13 2013 +0100

    mtd: nand: omap2: 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 at samsung.com>
    Signed-off-by: Artem Bityutskiy <artem.bityutskiy at linux.intel.com>
    Signed-off-by: David Woodhouse <David.Woodhouse at intel.com>
---
 drivers/mtd/nand/omap2.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/mtd/nand/omap2.c b/drivers/mtd/nand/omap2.c
index 81b80af..daa3dfc 100644
--- a/drivers/mtd/nand/omap2.c
+++ b/drivers/mtd/nand/omap2.c
@@ -2087,7 +2087,6 @@ static int omap_nand_remove(struct platform_device *pdev)
 							mtd);
 	omap3_free_bch(&info->mtd);
 
-	platform_set_drvdata(pdev, NULL);
 	if (info->dma)
 		dma_release_channel(info->dma);