linux-stable/drivers/iio
Peter Ujfalusi 735404b846 iio: adc: stm32-adc: Use dma_request_chan() instead dma_request_slave_channel()
dma_request_slave_channel() is a wrapper on top of dma_request_chan()
eating up the error code.

By using dma_request_chan() directly the driver can support deferred
probing against DMA.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2020-01-12 11:34:09 +00:00
..
accel First set of new device support, features and cleanups for IIO in the 5.6 cycle 2020-01-10 10:44:00 +01:00
adc iio: adc: stm32-adc: Use dma_request_chan() instead dma_request_slave_channel() 2020-01-12 11:34:09 +00:00
afe
amplifiers
buffer iio: buffer: rename 'read_first_n' callback to 'read' 2019-12-29 15:20:09 +00:00
chemical iio: chemical: atlas-ph-sensor: rename atlas-ph-sensor to atlas-sensor 2019-12-29 15:20:06 +00:00
common First set of new device support, features and cleanups for IIO in the 5.6 cycle 2020-01-10 10:44:00 +01:00
dac iio: ad5592r: Drop surplus GPIO header 2019-12-15 11:42:16 +00:00
dummy
frequency iio: adf4350: Convert to use GPIO descriptor 2019-12-15 11:42:16 +00:00
gyro iio: gyro: st_gyro: Mark gyro_pdata with __maybe_unused 2019-12-29 15:20:05 +00:00
health
humidity First set of new device support, features and cleanups for IIO in the 5.6 cycle 2020-01-10 10:44:00 +01:00
imu First set of new device support, features and cleanups for IIO in the 5.6 cycle 2020-01-10 10:44:00 +01:00
light First set of new device support, features and cleanups for IIO in the 5.6 cycle 2020-01-10 10:44:00 +01:00
magnetometer iio: ak8975: Convert to use GPIO descriptor 2019-12-15 11:42:14 +00:00
multiplexer
orientation
potentiometer
potentiostat
pressure iio: pressure: bmp280: Allow device to be enumerated from ACPI 2019-12-29 15:20:10 +00:00
proximity iio: as3935: Drop GPIO includes 2019-12-15 11:42:15 +00:00
resolver iio: ad2s1200: Drop legacy include 2019-12-15 11:42:15 +00:00
temperature First set of new device support, features and cleanups for IIO in the 5.6 cycle 2020-01-10 10:44:00 +01:00
trigger iio: trigger: stm32-timer: remove unnecessary update event 2019-12-01 10:20:21 +00:00
iio_core.h iio: buffer: rename 'read_first_n' callback to 'read' 2019-12-29 15:20:09 +00:00
iio_core_trigger.h
industrialio-buffer.c iio: buffer: rename 'read_first_n' callback to 'read' 2019-12-29 15:20:09 +00:00
industrialio-configfs.c
industrialio-core.c First set of new device support, features and cleanups for IIO in the 5.6 cycle 2020-01-10 10:44:00 +01:00
industrialio-event.c
industrialio-sw-device.c
industrialio-sw-trigger.c
industrialio-trigger.c
industrialio-triggered-event.c
inkern.c
Kconfig
Makefile