Patchwork [26/26] mtd: nand: txx9ndfmc: remove unnecessary platform_set_drvdata()

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Submitter Jingoo Han
Date May 7, 2013, 6:46 a.m.
Message ID <005e01ce4aee$8fc223e0$af466ba0$@samsung.com>
Download mbox | patch
Permalink /patch/242038/
State Accepted
Commit 21ded414b5062eb77643a66117f827fa682e9053
Headers show

Comments

Jingoo Han - May 7, 2013, 6:46 a.m.
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>
---
 drivers/mtd/nand/txx9ndfmc.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

Patch

diff --git a/drivers/mtd/nand/txx9ndfmc.c b/drivers/mtd/nand/txx9ndfmc.c
index 7ed654c..0488dd5 100644
--- a/drivers/mtd/nand/txx9ndfmc.c
+++ b/drivers/mtd/nand/txx9ndfmc.c
@@ -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++) {