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Message-id: <003501ce4a10$2b326c20$81974460$@samsung.com>
Date: Mon, 06 May 2013 13:14:14 +0900
From: Jingoo Han <jg1.han@...sung.com>
To: 'Samuel Ortiz' <sameo@...ux.intel.com>
Cc: linux-kernel@...r.kernel.org, Jingoo Han <jg1.han@...sung.com>
Subject: [PATCH 8/8] mfd: tc6393xb: 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@...sung.com>
---
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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