* [PATCH 4/6] thermal: kirkwood: remove unnecessary platform_set_drvdata()
@ 2013-05-06 4:30 Jingoo Han
0 siblings, 0 replies; only message in thread
From: Jingoo Han @ 2013-05-06 4:30 UTC (permalink / raw)
To: 'Zhang Rui'
Cc: 'Eduardo Valentin', linux-pm, Jingoo Han,
'Nobuhiro Iwamatsu', 'Ezequiel Garcia'
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/thermal/kirkwood_thermal.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/drivers/thermal/kirkwood_thermal.c b/drivers/thermal/kirkwood_thermal.c
index dfeceaf..b57a45d 100644
--- a/drivers/thermal/kirkwood_thermal.c
+++ b/drivers/thermal/kirkwood_thermal.c
@@ -108,7 +108,6 @@ static int kirkwood_thermal_exit(struct platform_device *pdev)
platform_get_drvdata(pdev);
thermal_zone_device_unregister(kirkwood_thermal);
- platform_set_drvdata(pdev, NULL);
return 0;
}
--
1.7.2.5
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2013-05-06 4:30 [PATCH 4/6] thermal: kirkwood: remove unnecessary platform_set_drvdata() Jingoo Han
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