Patchwork [03/26] mtd: maps: plat-ram: remove unnecessary platform_set_drvdata()

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Submitter Jingoo Han
Date May 7, 2013, 6:19 a.m.
Message ID <004201ce4aea$e1d309f0$a5791dd0$@samsung.com>
Download mbox | patch
Permalink /patch/241997/
State New
Headers show

Comments

Jingoo Han - May 7, 2013, 6:19 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/plat-ram.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

Patch

diff --git a/drivers/mtd/maps/plat-ram.c b/drivers/mtd/maps/plat-ram.c
index 71fdda2..b0b85eb 100644
--- a/drivers/mtd/maps/plat-ram.c
+++ b/drivers/mtd/maps/plat-ram.c
@@ -84,8 +84,6 @@  static int platram_remove(struct platform_device *pdev)
 {
 	struct platram_info *info = to_platram_info(pdev);
 
-	platform_set_drvdata(pdev, NULL);
-
 	dev_dbg(&pdev->dev, "removing device\n");
 
 	if (info == NULL)