Matti Vaittinen 0a33755c4b iio: Don't silently expect attribute types ... The iio_triggered_buffer_setup_ext() and the devm_iio_kfifo_buffer_setup_ext() were changed by commit 15097c7a1a ("iio: buffer: wrap all buffer attributes into iio_dev_attr") to silently expect that all attributes given in buffer_attrs array are device-attributes. This expectation was not forced by the API - and some drivers did register attributes created by IIO_CONST_ATTR(). When using IIO_CONST_ATTRs the added attribute "wrapping" does not copy the pointer to stored string constant and when the sysfs file is read the kernel will access to invalid location. Change the function signatures to expect an array of iio_dev_attrs to avoid similar errors in the future. Merge conflict resolved whilst applying due to patch crossing with two new drivers (kx022a accelerometer and ad4130 ADC). Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com> Tested-by: Claudiu Beznea <claudiu.beznea@microchip.com> Link: https://lore.kernel.org/r/63f54787a684eb1232f1c5d275a09c786987fe4a.1664782676.git.mazziesaccount@gmail.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>		2022-11-23 19:44:04 +00:00
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Kconfig	iio: hid-sensors: select IIO_TRIGGERED_BUFFER under HID_SENSOR_IIO_TRIGGER	2021-05-10 14:01:48 +01:00
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
hid-sensor-attributes.c	iio/drivers/hid-sensor: use HZ macros	2021-09-08 11:50:26 -07:00
hid-sensor-trigger.c	iio: Don't silently expect attribute types	2022-11-23 19:44:04 +00:00
hid-sensor-trigger.h	iio: hid-sensors: Update header includes	2021-06-16 14:53:13 +01:00