linux/drivers/iio/humidity
Uwe Kleine-König b06ab8c8ac iio: humidity: hid-sensor-humidity: Convert to platform remove callback returning void
The .remove() callback for a platform driver returns an int which makes
many driver authors wrongly assume it's possible to do error handling by
returning an error code. However the value returned is ignored (apart
from emitting a warning) and this typically results in resource leaks.
To improve here there is a quest to make the remove callback return
void. In the first step of this quest all drivers are converted to
.remove_new() which already returns void. Eventually after all drivers
are converted, .remove_new() will be renamed to .remove().

Trivially convert this driver from always returning zero in the remove
callback to the void returning variant.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20230919174931.1417681-36-u.kleine-koenig@pengutronix.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2023-09-23 15:06:55 +01:00
..
am2315.c iio: Switch i2c drivers back to use .probe() 2023-05-21 18:54:53 +01:00
dht11.c iio: humidity: dht11: Switch from of headers to mod_devicetable.h 2022-02-06 15:21:43 +00:00
hdc100x.c iio: Switch i2c drivers back to use .probe() 2023-05-21 18:54:53 +01:00
hdc2010.c iio: Switch i2c drivers back to use .probe() 2023-05-21 18:54:53 +01:00
hid-sensor-humidity.c iio: humidity: hid-sensor-humidity: Convert to platform remove callback returning void 2023-09-23 15:06:55 +01:00
hts221.h iio: humidity: hts211: Use devm_regulator_get_enable() 2022-11-23 19:44:02 +00:00
hts221_buffer.c iio: Rename iio_trigger_poll_chained and add kernel-doc 2023-03-11 12:18:29 +00:00
hts221_core.c iio: humidity: hts211: Use devm_regulator_get_enable() 2022-11-23 19:44:02 +00:00
hts221_i2c.c iio: Switch i2c drivers back to use .probe() 2023-05-21 18:54:53 +01:00
hts221_spi.c iio: humidity: hts221: Move symbol exports into IIO_HTS221 namespace 2022-06-15 22:07:09 +01:00
htu21.c iio: Switch i2c drivers back to use .probe() 2023-05-21 18:54:53 +01:00
Kconfig iio: hid-sensors: select IIO_TRIGGERED_BUFFER under HID_SENSOR_IIO_TRIGGER 2021-05-10 14:01:48 +01:00
Makefile iio: humidity: Add TI HDC20x0 support 2020-09-03 19:40:44 +01:00
si7005.c iio: Switch i2c drivers back to use .probe() 2023-05-21 18:54:53 +01:00
si7020.c iio: Switch i2c drivers back to use .probe() 2023-05-21 18:54:53 +01:00