* [PATCH 2/8] 88pm860x_charger: remove unnecessary platform_set_drvdata()
@ 2013-05-06 4:17 Jingoo Han
0 siblings, 0 replies; only message in thread
From: Jingoo Han @ 2013-05-06 4:17 UTC (permalink / raw)
To: 'Anton Vorontsov'
Cc: 'David Woodhouse', linux-kernel, Jett.Zhou
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/power/88pm860x_charger.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/drivers/power/88pm860x_charger.c b/drivers/power/88pm860x_charger.c
index 36fb4b5..ffff66b 100644
--- a/drivers/power/88pm860x_charger.c
+++ b/drivers/power/88pm860x_charger.c
@@ -722,7 +722,6 @@ static int pm860x_charger_remove(struct platform_device *pdev)
struct pm860x_charger_info *info = platform_get_drvdata(pdev);
int i;
- platform_set_drvdata(pdev, NULL);
power_supply_unregister(&info->usb);
free_irq(info->irq[0], info);
for (i = 0; i < info->irq_nums; i++)
--
1.7.2.5
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2013-05-06 4:17 [PATCH 2/8] 88pm860x_charger: remove unnecessary platform_set_drvdata() Jingoo Han
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