tree 96cb652172c596ec52eace385a68973b5c888ec6
parent a239aa494c2cd1b8924d3552045c1909a07721f6
author Levente Kurusa <levex@linux.com> 1431565133 +1000
committer Stephen Rothwell <sfr@canb.auug.org.au> 1431589063 +1000

drivers/w1/w1_int.c: call put_device if device_register fails

Currently, memsetting and kfreeing the device is bad behaviour.  The
device will have a reference count of 1 and hence can cause trouble
because it has kfree'd.  Proper way to handle a failed device_register is
to call put_device right after it fails.

Signed-off-by: Levente Kurusa <levex@linux.com>
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>