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linux/drivers/iio
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Jonathan Cameron db91960d40 iio: prox: isl29501: Fix buffer alignment in iio_push_to_buffers_with_timestamp() 
[ Upstream commit 92babc9938 ]

Add __aligned(8) to ensure the buffer passed to
iio_push_to_buffers_with_timestamp() is suitable for the naturally
aligned timestamp that will be inserted.

Here an explicit structure is not used, because the holes would
necessitate the addition of an explict memset(), to avoid a kernel
data leak, making for a less minimal fix.

Fixes: 1c28799257 ("iio: light: isl29501: Add support for the ISL29501 ToF sensor.")
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Mathieu Othacehe <m.othacehe@gmail.com>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20210613152301.571002-9-jic23@kernel.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2021-07-14 17:07:41 +02:00
..
accel iio: accel: stk8ba50: Fix buffer alignment in iio_push_to_buffers_with_timestamp() 2021-07-14 17:07:27 +02:00
adc iio: adc: ti-ads8688: Fix alignment of buffer in iio_push_to_buffers_with_timestamp() 2021-07-14 17:07:40 +02:00
afe iio: afe: iio-rescale: Simplify with dev_err_probe() 2020-09-03 19:40:50 +01:00
amplifiers iio: amplifiers: hmc425a: Simplify with dev_err_probe() 2020-09-03 19:40:50 +01:00
buffer iio: kfifo: add devm_iio_triggered_buffer_setup_ext variant 2021-03-25 19:13:52 +00:00
cdc iio:cdc:ad7150: Fix use of uninitialized ret 2021-04-07 08:36:39 +01:00
chemical iio: chemical: atlas: Fix buffer alignment in iio_push_to_buffers_with_timestamp() 2021-07-14 17:07:29 +02:00
common iio: hid-sensors: select IIO_TRIGGERED_BUFFER under HID_SENSOR_IIO_TRIGGER 2021-05-10 14:01:48 +01:00
dac iio: dac: ad5770r: Put fwnode in error case during ->probe() 2021-05-22 08:32:36 +01:00
dummy iio: dummy: Fix build error when CONFIG_IIO_TRIGGERED_BUFFER is not set 2021-07-14 17:07:39 +02:00
frequency iio: frequency: adf4350: disable reg and clk on error in adf4350_probe() 2021-07-14 17:06:14 +02:00
gyro iio: gyro: bmg160: Fix buffer alignment in iio_push_to_buffers_with_timestamp() 2021-07-14 17:07:28 +02:00
health iio: fix devm_iio_trigger_alloc with parent.cocci 2021-03-25 19:13:50 +00:00
humidity iio: humidity: am2315: Fix buffer alignment in iio_push_to_buffers_with_timestamp() 2021-07-14 17:07:28 +02:00
imu iio: adis16475: do not return ints in irq handlers 2021-07-14 17:07:26 +02:00
light iio: light: vcnl4035: Fix buffer alignment in iio_push_to_buffers_with_timestamp() 2021-07-14 17:07:41 +02:00
magnetometer iio: magn: rm3100: Fix alignment of buffer in iio_push_to_buffers_with_timestamp() 2021-07-14 17:07:40 +02:00
multiplexer iio: multiplexer: iio-mux: Simplify with dev_err_probe() 2020-09-03 19:40:51 +01:00
orientation iio: hid-sensors: select IIO_TRIGGERED_BUFFER under HID_SENSOR_IIO_TRIGGER 2021-05-10 14:01:48 +01:00
position iio: hid-sensors: Move get sensitivity attribute to hid-sensor-common 2021-03-11 20:47:09 +00:00
potentiometer iio: use getter/setter functions 2021-03-11 20:47:07 +00:00
potentiostat iio: potentiostat: lmp91000: Fix alignment of buffer in iio_push_to_buffers_with_timestamp() 2021-07-14 17:07:29 +02:00
pressure iio: hid-sensors: select IIO_TRIGGERED_BUFFER under HID_SENSOR_IIO_TRIGGER 2021-05-10 14:01:48 +01:00
proximity iio: prox: isl29501: Fix buffer alignment in iio_push_to_buffers_with_timestamp() 2021-07-14 17:07:41 +02:00
resolver iio:resolver:ad2s1200: Drop of_match_ptr protection 2020-09-21 18:41:31 +01:00
temperature iio: hid-sensors: select IIO_TRIGGERED_BUFFER under HID_SENSOR_IIO_TRIGGER 2021-05-10 14:01:48 +01:00
test iio: Add basic unit test for iio_format_value() 2021-03-11 20:47:00 +00:00
trigger iio: hrtimer-trigger: Fix potential integer overflow in iio_hrtimer_store_sampling_frequency 2021-04-07 08:36:39 +01:00
iio_core.h iio: buffer: fix use-after-free for attached_buffers array 2021-03-25 19:13:51 +00:00
iio_core_trigger.h iio: core-trigger: make iio_device_register_trigger_consumer() an int return 2021-03-11 20:47:02 +00:00
industrialio-buffer.c iio: buffer: use sysfs_attr_init() on allocated attrs 2021-04-07 08:36:38 +01:00
industrialio-configfs.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
industrialio-core.c iio: core: return ENODEV if ioctl is unknown 2021-05-10 14:01:48 +01:00
industrialio-event.c iio:event: Add timeout event info type 2021-04-07 08:36:36 +01:00
industrialio-sw-device.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
industrialio-sw-trigger.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
industrialio-trigger.c iio: trigger: Fix strange (ladder-type) indentation 2021-04-07 08:36:38 +01:00
industrialio-triggered-event.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
inkern.c iio: Fix iio_read_channel_processed_scale() 2021-04-07 08:35:51 +01:00
Kconfig iio:cdc:ad7150: Move driver out of staging. 2021-04-07 08:36:37 +01:00
Makefile iio:cdc:ad7150: Move driver out of staging. 2021-04-07 08:36:37 +01:00
TODO iio: add a TODO 2020-03-08 17:28:53 +00:00