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458eb39d |
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18-Sep-2023 |
Uwe Kleine-König <u.kleine-koenig@pengutronix.de> |
net: mdio: mux-meson-g12a: 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() is 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> Signed-off-by: David S. Miller <davem@davemloft.net>
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453d9fdc |
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26-Jan-2023 |
Heiner Kallweit <hkallweit1@gmail.com> |
net: mdio: mux-meson-g12a: use __clk_is_enabled to simplify the code By using __clk_is_enabled () we can avoid defining an own variable for tracking whether enable counter is zero. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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32e54254 |
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19-Jan-2023 |
Heiner Kallweit <hkallweit1@gmail.com> |
net: mdio: mux-meson-g12a: use devm_clk_get_enabled to simplify the code Use devm_clk_get_enabled() to simplify the code. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Reviewed-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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7083df59 |
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24-Jan-2023 |
Jerome Brunet <jbrunet@baylibre.com> |
net: mdio-mux-meson-g12a: force internal PHY off on mux switch Force the internal PHY off then on when switching to the internal path. This fixes problems where the PHY ID is not properly set. Fixes: 7090425104db ("net: phy: add amlogic g12a mdio mux support") Suggested-by: Qi Duan <qi.duan@amlogic.com> Co-developed-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Link: https://lore.kernel.org/r/20230124101157.232234-1-jbrunet@baylibre.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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de0665c8 |
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15-Sep-2022 |
Yang Yingliang <yangyingliang@huawei.com> |
net: mdio: mux-meson-g12a: Switch to use dev_err_probe() helper dev_err() can be replace with dev_err_probe() which will check if error code is -EPROBE_DEFER. Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Link: https://lore.kernel.org/r/20220915065043.665138-1-yangyingliang@huawei.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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e65c2793 |
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01-Jun-2021 |
Zheng Yongjun <zhengyongjun3@huawei.com> |
net: mdio: Fix spelling mistakes informations ==> information typicaly ==> typically derrive ==> derive eventhough ==> even though Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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a9770eac |
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26-Aug-2020 |
Andrew Lunn <andrew@lunn.ch> |
net: mdio: Move MDIO drivers into a new subdirectory Move all the MDIO drivers and multiplexers into drivers/net/mdio. The mdio core is however left in the phy directory, due to mutual dependencies between the MDIO core and the PHY core. Take this opportunity to sort the Kconfig based on the menuconfig strings, and move the multiplexers to the end with a separating comment. v2: Fix typo in commit message Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
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