linux.git/drivers/input/misc, branch v5.5-rc7

Input: input_event - fix struct padding on sparc64

2019-12-13T23:00:36+00:00

Going through all uses of timeval, I noticed that we screwed up
input_event in the previous attempts to fix it:

The time fields now match between kernel and user space, but all following
fields are in the wrong place.

Add the required padding that is implied by the glibc timeval definition
to fix the layout, and use a struct initializer to avoid leaking kernel
stack data.

Fixes: 141e5dcaa735 ("Input: input_event - fix the CONFIG_SPARC64 mixup")
Fixes: 2e746942ebac ("Input: input_event - provide override for sparc64")
Signed-off-by: Arnd Bergmann 
Link: https://lore.kernel.org/r/20191213204936.3643476-2-arnd@arndb.de
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov

Input: uinput - always report EPOLLOUT

2019-12-13T23:00:30+00:00

uinput device is always available for writing so we should always report
EPOLLOUT and EPOLLWRNORM bits, not only when there is nothing to read from
the device.

Fixes: d4b675e1b527 ("Input: uinput - fix returning EPOLLOUT from uinput_poll")
Reported-by: Linus Torvalds 
Link: https://lore.kernel.org/r/20191209202254.GA107567@dtor-ws
Signed-off-by: Dmitry Torokhov

Input: uinput - fix returning EPOLLOUT from uinput_poll

2019-12-05T01:58:15+00:00

Always return EPOLLOUT from uinput_poll to allow polling /dev/uinput
for writable state.

Signed-off-by: Marcel Holtmann 
Link: https://lore.kernel.org/r/20191204025014.5189-1-marcel@holtmann.org
Signed-off-by: Dmitry Torokhov

Input: kxtj9 - switch to using polled mode of input devices

2019-10-30T00:15:53+00:00

We have added polled mode to the normal input devices with the intent of
retiring input_polled_dev. This converts kxtj9 driver to use the polling
mode of standard input devices and removes dependency on INPUT_POLLDEV.

note that with regular input devices handling polling, there is no longer a
benefit in having separate INPUT_KXTJ9_POLLED_MODE config option.

Link: https://lore.kernel.org/r/20191017204217.106453-23-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov

Input: kxtj9 - switch to using managed resources

2019-10-30T00:15:51+00:00

Using devm API allows to clean up error handling and drop the remove()
method.

Link: https://lore.kernel.org/r/20191017204217.106453-22-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov

Input: bma150 - switch to using polled mode of input devices

2019-10-30T00:15:50+00:00

We have added polled mode to the normal input devices with the intent of
retiring input_polled_dev. This converts bma150 driver to use the polling
mode of standard input devices and removes dependency on INPUT_POLLDEV.

Link: https://lore.kernel.org/r/20191017204217.106453-21-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov

Input: bma150 - use managed resources helpers

2019-10-30T00:15:49+00:00

The driver can be cleaned up by using managed resource helpers.

Signed-off-by: Jonathan Bakker 
Signed-off-by: Paweł Chmiel 
[dtor: do not explicitly set parent of input device since we are using devm]
Link: https://lore.kernel.org/r/20191017204217.106453-20-dmitry.torokhov@gmail.com

Signed-off-by: Dmitry Torokhov

Input: mma8450 - switch to using polled mode of input devices

2019-10-30T00:15:48+00:00

We have added polled mode to the normal input devices with the intent of
retiring input_polled_dev. This converts mma8450 driver to use the polling
mode of standard input devices and removes dependency on INPUT_POLLDEV.

Link: https://lore.kernel.org/r/20191017204217.106453-19-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov

Input: gpio_decoder - switch to using polled mode of input devices

2019-10-30T00:15:47+00:00

We have added polled mode to the normal input devices with the intent of
retiring input_polled_dev. This converts gpio_decoder driver to use
the polling mode of standard input devices and removes dependency on
INPUT_POLLDEV.

Link: https://lore.kernel.org/r/20191017204217.106453-18-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov

Input: rb532_button - switch to using polled mode of input devices

2019-10-30T00:15:46+00:00

We have added polled mode to the normal input devices with the intent of
retiring input_polled_dev. This converts rb532_button driver to use
the polling mode of standard input devices and removes dependency on
INPUT_POLLDEV.

Link: https://lore.kernel.org/r/20191017204217.106453-17-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov