- 04 Feb, 2023 2 commits
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Corentin Labbe authored
No user of ide-disk remains, so remove this deprecated trigger. Only a few platforms used this and were fixed in 2016. Signed-off-by:
Corentin Labbe <clabbe@baylibre.com> Acked-by:
Rob Herring <robh@kernel.org> Reviewed-by:
Linus Walleij <linus.walleij@linaro.org> Signed-off-by:
Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20230131140304.626779-2-clabbe@baylibre.com
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Corentin Labbe authored
The triggers enum misses 3 cases used by gemini DT. usb-host was added via commit 0cfbd328 ("usb: Add LED triggers for USB activity") so we add also as valid trigger usb-gadget which was added along in this commit. disk-read/disk-write were added by commit d1ed7c55 ("leds: Extends disk trigger for reads and writes") Reviewed-by:
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- 30 Jan, 2023 38 commits
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Randy Dunlap authored
Correct spelling problems for Documentation/leds/ as reported by codespell. Signed-off-by:
Randy Dunlap <rdunlap@infradead.org> Signed-off-by:
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Geert Uytterhoeven authored
Add the missing trigger patterns for Bluetooth and WLAN activity, which are already in active use. While at it, move the mmc pattern comment where it belongs, and restore alphabetical sort order. Signed-off-by:
Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by:
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Arnd Bergmann authored
Since ASIC3 MFD driver is removed, the LED support is also obsolete. Signed-off-by:
Arnd Bergmann <arnd@arndb.de> Signed-off-by:
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Henning Schild authored
If we register a "leds-gpio" platform device for GPIO pins that do not exist we get a -EPROBE_DEFER and the probe will be tried again later. If there is no driver to provide that pin we will poll forever and also create a lot of log messages. So check if that GPIO driver is configured, if so it will come up eventually. If not, we exit our probe function early and do not even bother registering the "leds-gpio". This method was chosen over "Kconfig depends" since this way we can add support for more devices and GPIO backends more easily without "depends":ing on all GPIO backends. Fixes: a6c80bec ("leds: simatic-ipc-leds-gpio: Add GPIO version of Siemens driver") Signed-off-by:
Henning Schild <henning.schild@siemens.com> Reviewed-by:
Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by:
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Andy Shevchenko authored
Replace open coded fwnode_device_is_compatible() in the driver. Signed-off-by:
Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by:
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Andy Shevchenko authored
LED core provides a helper to parse default state from firmware node. Use it instead of custom implementation. Signed-off-by:
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Andy Shevchenko authored
LED core provides a helper to parse default state from firmware node. Use it instead of custom implementation. Signed-off-by:
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Andy Shevchenko authored
LED core provides a helper to parse default state from firmware node. Use it instead of custom implementation. Signed-off-by:
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Andy Shevchenko authored
LED core provides a helper to parse default state from firmware node. Use it instead of custom implementation. Signed-off-by:
Matthias Brugger <matthias.bgg@gmail.com> Reviewed-by:
AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by:
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Andy Shevchenko authored
LED core provides a helper to parse default state from firmware node. Use it instead of custom implementation. Signed-off-by:
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Andy Shevchenko authored
LED core provides a helper to parse default state from firmware node. Use it instead of custom implementation. Signed-off-by:
Florian Fainelli <f.fainelli@gmail.com> Signed-off-by:
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Andy Shevchenko authored
LED core provides a helper to parse default state from firmware node. Use it instead of custom implementation. Signed-off-by:
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Andy Shevchenko authored
LED core provides a helper to parse default state from firmware node. Use it instead of custom implementation. Signed-off-by:
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Andy Shevchenko authored
There are users inside and outside LED framework that have implemented a local copy of led_init_default_state_get(). In order to deduplicate that, as the first step move the declaration from LED header to the global one. Signed-off-by:
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Andy Shevchenko authored
Add missing includes and forward declarations to leds.h. While at it, replace headers by forward declarations and vise versa. Signed-off-by:
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Andy Shevchenko authored
Clang complains that devm_add_action() takes a parameter with a wrong type: warning: cast from 'void (*)(struct mutex *)' to 'void (*)(void *)' converts to incompatible function type [-Wcast-function-type-strict] err = devm_add_action(dev, (void (*)(void *))mutex_destroy, &is31->lock); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. It appears that the commit e1af5c81 ("leds: is31fl319x: Fix devm vs. non-devm ordering") missed two things: - whilst the commit mentions devm_add_action_or_reset() the actual change utilised devm_add_action() call by mistake - strictly speaking the parameter is not compatible by type Fix both issues by switching to devm_add_action_or_reset() and adding a wrapper for mutex_destroy() call. Reported-by:kernel test robot <lkp@intel.com> Fixes: e1af5c81 ("leds: is31fl319x: Fix devm vs. non-devm ordering") Signed-off-by:
Vincent Knecht <vincent.knecht@mailoo.org> Signed-off-by:
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Uwe Kleine-König authored
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 <u.kleine-koenig@pengutronix.de> Reviewed-by:
Marek Behún <kabel@kernel.org> Signed-off-by:
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Uwe Kleine-König authored
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by:
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Uwe Kleine-König authored
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by:
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Uwe Kleine-König authored
.probe_new() doesn't get the i2c_device_id * parameter, so determine that explicitly in the probe function. Signed-off-by:
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Uwe Kleine-König authored
.probe_new() doesn't get the i2c_device_id * parameter, so determine that explicitly in the probe function. Signed-off-by:
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Uwe Kleine-König authored
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by:
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Uwe Kleine-König authored
.probe_new() doesn't get the i2c_device_id * parameter, so determine that explicitly in the probe function. Signed-off-by:
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Uwe Kleine-König authored
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by:
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Uwe Kleine-König authored
.probe_new() doesn't get the i2c_device_id * parameter, so determine that explicitly in the probe function. Signed-off-by:
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Uwe Kleine-König authored
.probe_new() doesn't get the i2c_device_id * parameter, so determine that explicitly in the probe function. Signed-off-by:
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Uwe Kleine-König authored
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by:
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Uwe Kleine-König authored
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by:
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Uwe Kleine-König authored
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by:
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Uwe Kleine-König authored
.probe_new() doesn't get the i2c_device_id * parameter, so determine that explicitly in the probe function. Signed-off-by:
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Uwe Kleine-König authored
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by:
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Uwe Kleine-König authored
.probe_new() doesn't get the i2c_device_id * parameter, so determine that explicitly in the probe function. Signed-off-by:
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Uwe Kleine-König authored
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by:
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Uwe Kleine-König authored
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by:
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Uwe Kleine-König authored
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by:
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Uwe Kleine-König authored
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by:
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Uwe Kleine-König authored
The probe function doesn't make use of the i2c_device_id * parameter so it can be trivially converted. Signed-off-by:
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Miaoqian Lin authored
class_find_device_by_of_node() calls class_find_device(), it will take the reference, use the put_device() to drop the reference when not need anymore. Fixes: 699a8c7c ("leds: Add of_led_get() and led_put()") Signed-off-by:
Miaoqian Lin <linmq006@gmail.com> Signed-off-by:
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