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6ab91377 |
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12-Feb-2024 |
Andrew Davis <afd@ti.com> |
power: reset: mt6323-poweroff: Use devm_register_sys_off_handler(POWER_OFF) Use device life-cycle managed register function to simplify probe and exit paths. Signed-off-by: Andrew Davis <afd@ti.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20240212162831.67838-12-afd@ti.com Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
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99f7fa6c |
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04-Nov-2023 |
Uwe Kleine-König <u.kleine-koenig@pengutronix.de> |
power: reset: mt6323-poweroff: Convert to platform remove callback returning void The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is ignored (apart from emitting a warning) and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new(), which already returns void. Eventually after all drivers are converted, .remove_new() will be renamed to .remove(). Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20231104211501.3676352-24-u.kleine-koenig@pengutronix.de Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
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268f4d5b |
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07-Mar-2023 |
Nick Alcock <nick.alcock@oracle.com> |
power: reset: mt6397: remove MODULE_LICENSE in non-modules Since commit 8b41fc4454e ("kbuild: create modules.builtin without Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations are used to identify modules. As a consequence, uses of the macro in non-modules will cause modprobe to misidentify their containing object file as a module when it is not (false positives), and modprobe might succeed rather than failing with a suitable error message. So remove it in the files in this commit, none of which can be built as modules. Signed-off-by: Nick Alcock <nick.alcock@oracle.com> Suggested-by: Luis Chamberlain <mcgrof@kernel.org> Cc: Luis Chamberlain <mcgrof@kernel.org> Cc: linux-modules@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: Hitomi Hasegawa <hasegawa-hitomi@fujitsu.com> Cc: Sean Wang <sean.wang@mediatek.com> Cc: Sebastian Reichel <sre@kernel.org> Cc: Matthias Brugger <matthias.bgg@gmail.com> Cc: linux-pm@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-mediatek@lists.infradead.org Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
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1c1348bf |
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20-Dec-2021 |
Jiasheng Jiang <jiasheng@iscas.ac.cn> |
power: reset: mt6397: Check for null res pointer The return value of platform_get_resource() needs to be checked. To avoid use of error pointer in case that there is no suitable resource. Fixes: d28c74c10751 ("power: reset: add driver for mt6323 poweroff") Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
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29ee4009 |
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20-Apr-2020 |
Ran Bi <ran.bi@mediatek.com> |
rtc: mt6397: Add support for the MediaTek MT6358 RTC This add support for the MediaTek MT6358 RTC. Driver using compatible data to store different RTC_WRTGR address offset. This replace RTC_WRTGR to RTC_WRTGR_MT6323 in mt6323-poweroff driver which only needed by armv7 CPU without ATF. Signed-off-by: Ran Bi <ran.bi@mediatek.com> Signed-off-by: Hsin-Hsiung Wang <hsin-hsiung.wang@mediatek.com> Reviewed-by: Nicolas Boichat <drinkcat@chromium.org> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Acked-by: Sebastian Reichel <sre@kernel.org> Reviewed-by: Yingjoe Chen <yingjoe.chen@mediatek.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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d28c74c1 |
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10-Sep-2019 |
Josef Friedl <josef.friedl@speed.at> |
power: reset: add driver for mt6323 poweroff add poweroff driver for mt6323 and make Makefile and Kconfig-Entries Suggested-by: Frank Wunderlich <frank-w@public-files.de> Signed-off-by: Josef Friedl <josef.friedl@speed.at> Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com> Acked-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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