[PATCH 8/8] mfd: tc6393xb: remove unnecessary platform_set_drvdata()

From: Jingoo Han
Date: Mon May 06 2013 - 00:14:19 EST


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@xxxxxxxxxxx>
---
drivers/mfd/tc6393xb.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/drivers/mfd/tc6393xb.c b/drivers/mfd/tc6393xb.c
index 15e1463..a563dfa 100644
--- a/drivers/mfd/tc6393xb.c
+++ b/drivers/mfd/tc6393xb.c
@@ -756,7 +756,6 @@ static int tc6393xb_remove(struct platform_device *dev)
clk_disable(tc6393xb->clk);
iounmap(tc6393xb->scr);
release_resource(&tc6393xb->rscr);
- platform_set_drvdata(dev, NULL);
clk_put(tc6393xb->clk);
kfree(tc6393xb);

--
1.7.2.5


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