Lars-Peter Clausen c42f821861 iio: sw-device: Fix config group initialization ...

Use the IS_ENABLED() helper macro to ensure that the configfs group is
initialized either when configfs is built-in or when configfs is built as a
module. Otherwise software device creation will result in undefined
behaviour when configfs is built as a module since the configfs group for
the device not properly initialized.

Similar to commit b2f0c09664b7 ("iio: sw-trigger: Fix config group
initialization").

Fixes: 0f3a8c3f34f7 ("iio: Add support for creating IIO devices via configfs")
Reported-by: Miguel Robles <miguel.robles@farole.net>
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Daniel Baluta <daniel.baluta@gmail.com>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

2017-03-13 20:42:34 +00:00

..

accel

…

adc

staging: iio: ad7192: implement IIO_CHAN_INFO_SAMP_FREQ

2016-10-11 19:39:38 +01:00

common

First round of new device support, features and cleanups for IIO in the 4.11 cycle.

2017-01-19 10:40:44 +01:00

dac

iio: dac: mcp4725: support voltage reference selection

2016-10-23 19:34:23 +01:00

frequency

…

gyro

…

imu

iio:adis: Add support for manual self-test flag clear

2016-04-16 13:42:43 +01:00

magnetometer

iio:ak8975: add mounting matrix support

2016-04-23 22:14:34 +01:00

timer

iio: Add STM32 timer trigger driver

2017-01-25 16:11:56 +00:00

buffer_impl.h

iio:buffer.h - split into buffer.h and buffer_impl.h

2017-01-10 19:54:55 +00:00

buffer-dma.h

iio: Add generic DMA buffer infrastructure

2015-10-25 13:54:34 +00:00

buffer-dmaengine.h

iio: Add a DMAengine framework based buffer

2015-10-25 13:55:32 +00:00

buffer.h

iio:buffer.h - split into buffer.h and buffer_impl.h

2017-01-10 19:54:55 +00:00

configfs.h

iio:configfs: Introduce iio/configfs.h to provide a location for the configfs_subsystem

2015-12-05 16:25:30 +00:00

consumer.h

iio: inkern: add helpers to query available values from channels

2016-11-13 11:40:26 +00:00

driver.h

…

events.h

…

iio.h

iio: inkern: add helpers to query available values from channels

2016-11-13 11:40:26 +00:00

kfifo_buf.h

iio:kfifo_buf header include push down.

2017-01-10 19:54:53 +00:00

machine.h

…

sw_device.h

iio: sw-device: Fix config group initialization

2017-03-13 20:42:34 +00:00

sw_trigger.h

iio: sw-trigger: Fix config group initialization

2016-08-15 15:39:09 +01:00

sysfs.h

include: linux: iio: add IIO_ATTR_{RO, WO, RW} and IIO_DEVICE_ATTR_{RO, WO, RW} macros

2016-10-01 14:43:59 +01:00

trigger_consumer.h

…

trigger.h

iio:trigger: Add helper function to verify that a trigger belongs to the same device

2016-09-27 20:32:55 +01:00

triggered_buffer.h

iio: add resource managed triggered buffer init helpers

2016-09-04 15:42:46 +01:00

triggered_event.h

…

types.h

iio:core: add a callback to allow drivers to provide _available attributes

2016-11-13 11:40:25 +00:00