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(parent: 369d0e2) | patch
iio: inkern: put the IIO device when it fails to allocate memory
authorKim, Milo <Milo.Kim@ti.com>
Tue, 18 Sep 2012 04:55:00 +0000 (05:55 +0100)
committerJonathan Cameron <jic23@kernel.org>
Sat, 22 Sep 2012 09:13:32 +0000 (10:13 +0100)
commit801c4b5ca373c4cfe78912616d68e1f7fd84110c
tree244211834122938571cf145b324d8d80af004a92tree | snapshot (tar.gz zip)
parent369d0e20138c774e4c0c07ca1572e412207bc3fccommit | diff
iio: inkern: put the IIO device when it fails to allocate memory

 The reference count of the IIO device is increased if the IIO map has
 matched consumer name.
 After then, it tries to allocate the iio_channel which is used by the consumer.
 If it fails to allocate memory, the reference count should be decreased.

 This patch enables restoring the reference count of the IIO device.

Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
drivers/iio/inkern.c diff | blob | blame | history