kernel/linux.git/drivers/input/touchscreen/ad7879.c, branch v6.12.80

Input: ad7879 - use device core to create driver-specific device attributes

2023-09-06T21:23:47+00:00

Instead of creating driver-specific device attributes with devm_device_add_group() have device core do this by setting up dev_groups pointer in the driver structure. Acked-by: Michael Hennerich Reviewed-by: Greg Kroah-Hartman Link: https://lore.kernel.org/r/20230729005133.1095051-6-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov

Input: use input_device_enabled()

2020-12-03T06:10:33+00:00

Use the newly added helper in relevant input drivers. Signed-off-by: Andrzej Pietrasiewicz Link: https://lore.kernel.org/r/20200608112211.12125-3-andrzej.p@collabora.com Signed-off-by: Dmitry Torokhov

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 149

2019-05-30T18:25:18+00:00

Based on 1 normalized pattern(s): licensed under the gpl 2 or later extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 82 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Reviewed-by: Kate Stewart Reviewed-by: Richard Fontana Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190524100845.150836982@linutronix.de Signed-off-by: Greg Kroah-Hartman

Input: ad7879 - add check for read errors in interrupt

2019-01-07T19:59:57+00:00

regmap_bulk_read() can return a non zero value on failure. The fix checks if the function call succeeded before calling mod_timer. The issue was identified by a static analysis tool. Signed-off-by: Aditya Pakki Signed-off-by: Dmitry Torokhov

Input: touchscreen - fix coding style issue

2018-12-21T09:08:51+00:00

This patch fixes the coding style problem reported by checkpatch.pl as below: ERROR: foo* bar should be "foo *bar" Signed-off-by: Hardik Singh Rathore Signed-off-by: Dmitry Torokhov

Input: ad7879 - drop platform data support

2018-11-15T17:52:26+00:00

This driver supports configuration via platform data but absolutely nothing in the upstream kernel uses it. Since this configuration allows harmful practices such as encoding the GPIO base for the chip, delete platform data support so that no new platform using it gets introduced. Also: include the right driver header, not . Signed-off-by: Linus Walleij Acked-by: Michael Hennerich Signed-off-by: Dmitry Torokhov

Input: touchsceen - convert timers to use timer_setup()

2017-10-24T17:09:33+00:00

In preparation for unconditionally passing the struct timer_list pointer to all timer callbacks, switch to using the new timer_setup() and from_timer() to pass the timer pointer explicitly. Signed-off-by: Kees Cook Signed-off-by: Dmitry Torokhov

Input: ad7879 - use managed devm_device_add_group

2017-09-29T23:51:07+00:00

Commit 57b8ff070f98 ("driver core: add devm_device_add_group() and friends") has added the managed version for creating sysfs group files. Use devm_device_add_group instead of sysfs_create_group and remove the action that cleans the sysfs file when exiting the driver. Signed-off-by: Andi Shyti Signed-off-by: Dmitry Torokhov

Input: ad7879 - do not manipulate capability bits directly

2017-03-01T17:42:45+00:00

Instead of manipulating capabilities bits of input device directly, let's use input_set_capability() API. Also, stop setting ABS_X/Y bits explicitly as input_set_abs_params() does this for us. Acked-by: Michael Hennerich Signed-off-by: Dmitry Torokhov

Input: ad7879 - try parsing properties on non-DT systems

2017-03-01T17:42:44+00:00

We have switched the driver to use generic device properties API, so there is no need to check for presence of DT node before trying parse properties. Acked-by: Michael Hennerich Signed-off-by: Dmitry Torokhov