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authorJingoo Han <jg1.han@samsung.com>2013-05-06 13:22:41 +0900
committerAnton Vorontsov <anton@enomsg.org>2013-06-06 17:14:02 -0700
commit8ff3fb2902dd5d3c953f907906a413b18d9d150a (patch)
tree47ad89c45615f4e0f62e1d0b7050d9fc16caec95 /drivers
parent6fe6a40a83716166ac55e7f60053f59563d53878 (diff)
downloadlinux-8ff3fb2902dd5d3c953f907906a413b18d9d150a.tar.bz2
jz4740-battery: 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: Anton Vorontsov <anton@enomsg.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/power/jz4740-battery.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/power/jz4740-battery.c b/drivers/power/jz4740-battery.c
index c675553d4647..d9686aa9270a 100644
--- a/drivers/power/jz4740-battery.c
+++ b/drivers/power/jz4740-battery.c
@@ -292,7 +292,7 @@ static int jz_battery_probe(struct platform_device *pdev)
jz_battery);
if (ret) {
dev_err(&pdev->dev, "Failed to request irq %d\n", ret);
- goto err;
+ return ret;
}
disable_irq(jz_battery->irq);
@@ -349,8 +349,6 @@ err_free_gpio:
gpio_free(jz_battery->pdata->gpio_charge);
err_free_irq:
free_irq(jz_battery->irq, jz_battery);
-err:
- platform_set_drvdata(pdev, NULL);
return ret;
}