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(parent: 9fa9bd4) | patch
staging:iio:triggers Remove unecessary existence checks and return val
authorJonathan Cameron <jic23@cam.ac.uk>
Wed, 26 Oct 2011 16:27:38 +0000 (17:27 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Sun, 27 Nov 2011 00:30:30 +0000 (16:30 -0800)
commit82064b7f6ad2caddb0da5d90a0382f829be24045
tree1e29321186c4b4416695587d6bb031711ff52a3etree | snapshot
parent9fa9bd40f0ba664567ae383d2d5ee8e06bcd597ecommit | diff
staging:iio:triggers Remove unecessary existence checks and return val

Postenable and predisable are called via buffer->ops so  don't
need to check if buffer exists.

The return value of iio_device_register_trigger_consumer is
always zero and it isn't checked anyway so get rid of it.

Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/staging/iio/iio_core_trigger.h diff | blob | history
drivers/staging/iio/industrialio-trigger.c diff | blob | history
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