Fengguang Wu f9ed89e17e iio: core: fix ptr_ret.cocci warnings ...

drivers/iio/industrialio-sw-trigger.c:169:1-3: WARNING: PTR_ERR_OR_ZERO can be used

 Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR

Generated by: scripts/coccinelle/api/ptr_ret.cocci

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Hartmut Knaack <knaack.h@gmx.de>
Cc: Octavian Purdila <octavian.purdila@intel.com>
Cc: Paul Bolle <pebolle@tiscali.nl>
Cc: Adriana Reus <adriana.reus@intel.com>
Cc: Daniel Baluta <daniel.baluta@intel.com>
Cc: Cristina Opriceana <cristina.opriceana@gmail.com>
Cc: Peter Meerwald <pmeerw@pmeerw.net>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2016-01-20 17:09:18 -08:00

..

accel

iio: mma8452: use enum for channel index

2015-12-19 16:45:42 +00:00

adc

Third set of new stuff for IIO in the 4.5 cycle.

2015-12-26 17:05:25 -08:00

amplifiers

spi: Updates for v4.4

2015-11-05 13:15:12 -08:00

buffer

iio: Add a DMAengine framework based buffer

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

chemical

iio: chemical: add AMS iAQ-core support

2015-12-12 15:07:38 +00:00

common

iio: st_accel_core: Remove unneeded define

2015-12-05 17:28:31 +00:00

dac

First set of IIO fixes for the 4.4 cycle.

2015-11-18 13:15:50 -08:00

dummy

Second set of IIO new drivers, functionality and cleanups for the 4.5 cycle.

2015-12-26 17:03:33 -08:00

frequency

spi: Updates for v4.4

2015-11-05 13:15:12 -08:00

gyro

First set of new device support, features and cleanups for IIO in the 4.5 cycle

2015-12-01 09:13:29 -08:00

health

iio: light: add MAX30100 oximeter driver support

2015-12-12 12:14:37 +00:00

humidity

First set of IIO fixes for the 4.4 cycle.

2015-11-18 13:15:50 -08:00

imu

First set of new device support, features and cleanups for IIO in the 4.5 cycle

2015-12-01 09:13:29 -08:00

light

Third set of new stuff for IIO in the 4.5 cycle.

2015-12-26 17:05:25 -08:00

magnetometer

First set of new device support, features and cleanups for IIO in the 4.5 cycle

2015-12-01 09:13:29 -08:00

orientation

iio: orientation: hid-sensor-rotation: Fix memory leak in probe()

2015-05-17 09:10:25 +01:00

potentiometer

iio: mcp4531: Driver for Microchip digital potentiometers

2015-09-30 18:20:53 +01:00

pressure

spi: Updates for v4.4

2015-11-05 13:15:12 -08:00

proximity

Second set of IIO new drivers, functionality and cleanups for the 4.5 cycle.

2015-12-26 17:03:33 -08:00

temperature

Add tsys02d meas-spec driver support

2015-10-11 10:21:19 +01:00

trigger

iio: trigger: Introduce IIO hrtimer based trigger

2015-12-03 18:19:27 +00:00

iio_core_trigger.h

…

iio_core.h

iio: Move buffer registration to the core

2014-12-12 12:28:31 +00:00

industrialio-buffer.c

Merge 4.4-rc5 into staging-next

2015-12-13 19:23:01 -08:00

industrialio-configfs.c

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

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

industrialio-core.c

include/linux/kernel.h: change abs() macro so it uses consistent return type

2016-01-16 11:17:22 -08:00

industrialio-event.c

iio: event: Remove negative error code from iio_event_poll

2015-08-12 19:26:39 +01:00

industrialio-sw-trigger.c

iio: core: fix ptr_ret.cocci warnings

2016-01-20 17:09:18 -08:00

industrialio-trigger.c

iio: Support triggered events

2015-08-27 20:47:09 +01:00

industrialio-triggered-event.c

iio: Support triggered events

2015-08-27 20:47:09 +01:00

inkern.c

iio/inkern.c Use list_for_each_entry_safe

2015-12-12 17:23:37 +00:00

Kconfig

iio: light: add MAX30100 oximeter driver support

2015-12-12 12:14:37 +00:00

Makefile

iio: light: add MAX30100 oximeter driver support

2015-12-12 12:14:37 +00:00