Patchwork [09/26] mtd: maps: rbtx4939-flash: remove unnecessary platform_set_drvdata()

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Submitter Jingoo Han
Date May 7, 2013, 6:32 a.m.
Message ID <004d01ce4aec$969b4ae0$c3d1e0a0$@samsung.com>
Download mbox | patch
Permalink /patch/242022/
State Accepted
Commit ba2694da2cbb9a86e9e875b4d1f952b8e745d060
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Comments

Jingoo Han - May 7, 2013, 6:32 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/maps/rbtx4939-flash.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

Patch

diff --git a/drivers/mtd/maps/rbtx4939-flash.c b/drivers/mtd/maps/rbtx4939-flash.c
index ac02fbf..ab4ec55 100644
--- a/drivers/mtd/maps/rbtx4939-flash.c
+++ b/drivers/mtd/maps/rbtx4939-flash.c
@@ -34,7 +34,6 @@  static int rbtx4939_flash_remove(struct platform_device *dev)
 	info = platform_get_drvdata(dev);
 	if (!info)
 		return 0;
-	platform_set_drvdata(dev, NULL);
 
 	if (info->mtd) {
 		struct rbtx4939_flash_data *pdata = dev->dev.platform_data;