From: Jingoo Han <jg1.han@samsung.com>
Date: Tue, 7 May 2013 06:18:51 +0000 (+0900)
Subject: mtd: devices: elm: remove unnecessary platform_set_drvdata()
X-Git-Tag: MMI-PSA29.97-13-9~13677^2~115
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=d5d093121e305e7df630a80bd656b357ba6674c1;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git

mtd: devices: elm: 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@samsung.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
---

diff --git a/drivers/mtd/devices/elm.c b/drivers/mtd/devices/elm.c
index fc8ad9f13910..4fab47a4a139 100644
--- a/drivers/mtd/devices/elm.c
+++ b/drivers/mtd/devices/elm.c
@@ -381,7 +381,6 @@ static int elm_remove(struct platform_device *pdev)
 {
 	pm_runtime_put_sync(&pdev->dev);
 	pm_runtime_disable(&pdev->dev);
-	platform_set_drvdata(pdev, NULL);
 	return 0;
 }