The driver core clears the driver data to NULL after device_release or
on probe failure, since commit
0998d063100 ("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: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
fail_req_irq:
rtc_device_unregister(rtc_dd->rtc);
fail_rtc_enable:
- platform_set_drvdata(pdev, NULL);
kfree(rtc_dd);
return rc;
}
device_init_wakeup(&pdev->dev, 0);
free_irq(rtc_dd->rtc_alarm_irq, rtc_dd);
rtc_device_unregister(rtc_dd->rtc);
- platform_set_drvdata(pdev, NULL);
kfree(rtc_dd);
return 0;