kernel/linux.git/drivers/input/misc/atmel_captouch.c, branch v6.18.22

Input: drop explicit initialization of struct i2c_device_id::driver_data to 0

2024-05-13T22:43:19+00:00

These drivers don't use the driver_data member of struct i2c_device_id, so don't explicitly initialize this member. This prepares putting driver_data in an anonymous union which requires either no initialization or named designators. But it's also a nice cleanup on its own. While add it, also remove commas after the sentinel entries. Signed-off-by: Uwe Kleine-König Link: https://lore.kernel.org/r/20240509174158.2211071-2-u.kleine-koenig@pengutronix.de Signed-off-by: Dmitry Torokhov

Input: Switch i2c drivers back to use .probe()

2023-05-17T16:59:11+00:00

After commit b8a1a4cd5a98 ("i2c: Provide a temporary .probe_new() call-back type"), all drivers being converted to .probe_new() and then 03c835f498b5 ("i2c: Switch .probe() to not take an id parameter") convert back to (the new) .probe() to be able to eventually drop .probe_new() from struct i2c_driver. Signed-off-by: Uwe Kleine-König Link: https://lore.kernel.org/r/20230517164645.162294-1-u.kleine-koenig@pengutronix.de Signed-off-by: Dmitry Torokhov

Input: atmel_captouch - Convert to i2c's .probe_new()

2022-12-02T22:53:42+00:00

The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by: Uwe Kleine-König Link: https://lore.kernel.org/r/20221118224540.619276-210-uwe@kleine-koenig.org Signed-off-by: Dmitry Torokhov

Input: atmel_captouch - drop obsolete dependency on COMPILE_TEST

2022-10-10T18:06:55+00:00

Since commit 0166dc11be91 ("of: make CONFIG_OF user selectable"), it is possible to test-build any driver which depends on OF on any architecture by explicitly selecting OF. Therefore depending on COMPILE_TEST as an alternative is no longer needed. It is actually better to always build such drivers with OF enabled, so that the test builds are closer to how each driver will actually be built on its intended target. Building them without OF may not test much as the compiler will optimize out potentially large parts of the code. In the worst case, this could even pop false positive warnings. Dropping COMPILE_TEST here improves the quality of our testing and avoids wasting time on non-existent issues. As a matter of fact, dropping the alternative dependency on COMPILE_TEST allows removing preprocessor directives, which will speed up the build. Signed-off-by: Jean Delvare Link: https://lore.kernel.org/r/20221004102606.5d49e5d7@endymion.delvare Signed-off-by: Dmitry Torokhov

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282

2019-06-05T15:36:37+00:00

Based on 1 normalized pattern(s): this software is licensed under the terms of the gnu general public license version 2 as published by the free software foundation and may be copied distributed and modified under those terms this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 285 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Alexios Zavras Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190529141900.642774971@linutronix.de Signed-off-by: Greg Kroah-Hartman

Input: misc - drop calls to platform_set_drvdata and i2c_set_clientdata

2017-01-22T07:51:51+00:00

There is no call to i2c_get_clientdata(), platform_get_drvdata(), or dev_get_drvdata() in any of the drivers in this patch. Signed-off-by: Guenter Roeck Signed-off-by: Dmitry Torokhov

Input: add Atmel Captouch Button driver

2016-05-18T22:08:19+00:00

Add I2C driver for Atmel Capacitive Touch Button device. Signed-off-by: Hung-yu Wu Signed-off-by: Grant Grundler Acked-by: Rob Herring Signed-off-by: Dmitry Torokhov