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484468fb |
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18-Jul-2023 |
Rob Herring <robh@kernel.org> |
usb: Explicitly include correct DT includes The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it as merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Acked-by: Herve Codina <herve.codina@bootlin.com> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230718143027.1064731-1-robh@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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defbfca6 |
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17-May-2023 |
Uwe Kleine-König <u.kleine-koenig@pengutronix.de> |
usb: cdns3-ti: 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> Link: https://lore.kernel.org/r/20230517230239.187727-5-u.kleine-koenig@pengutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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a945fd0a |
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26-May-2021 |
Lee Jones <lee.jones@linaro.org> |
usb: cdns3: cdns3-ti: File headers are not good candidates for kernel-doc Fixes the following W=1 kernel build warning(s): drivers/usb/cdns3/cdns3-ti.c:20: warning: expecting prototype for cdns3(). Prototype was for USBSS_PID() instead Cc: Peter Chen <peter.chen@kernel.org> Cc: Pawel Laszczak <pawell@cadence.com> Cc: Roger Quadros <rogerq@kernel.org> Cc: Aswath Govindraju <a-govindraju@ti.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: linux-usb@vger.kernel.org Acked-by: Peter Chen <peter.chen@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20210526130037.856068-9-lee.jones@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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4f30b9d2 |
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18-Jan-2021 |
Aswath Govindraju <a-govindraju@ti.com> |
usb: cdns3: Add support for TI's AM64 SoC Add support for USB controller present on the AM64x SoC. Signed-off-by: Aswath Govindraju <a-govindraju@ti.com> Signed-off-by: Peter Chen <peter.chen@kernel.org>
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ffeb1e9e |
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19-Jul-2020 |
Alexander A. Klimov <grandmaster@al2klimov.de> |
USB: Replace HTTP links with HTTPS ones Rationale: Reduces attack surface on kernel devs opening the links for MITM as HTTPS traffic is much harder to manipulate. Deterministic algorithm: For each file: If not .svg: For each line: If doesn't contain `\bxmlns\b`: For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`: If neither `\bgnu\.org/license`, nor `\bmozilla\.org/MPL\b`: If both the HTTP and HTTPS versions return 200 OK and serve the same content: Replace HTTP with HTTPS. Signed-off-by: Alexander A. Klimov <grandmaster@al2klimov.de> Link: https://lore.kernel.org/r/20200719160910.60018-1-grandmaster@al2klimov.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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e5b91349 |
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21-May-2020 |
Dinghao Liu <dinghao.liu@zju.edu.cn> |
usb: cdns3: Fix runtime PM imbalance on error pm_runtime_get_sync() increments the runtime PM usage counter even when it returns an error code. Thus a pairing decrement is needed on the error handling path to keep the counter balanced. Reviewed-by: Peter Chen <peter.chen@nxp.com> Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn> Signed-off-by: Felipe Balbi <balbi@kernel.org>
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70d8b9e5 |
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24-Mar-2020 |
Colin Ian King <colin.king@canonical.com> |
usb: cdns3: make signed 1 bit bitfields unsigned The signed 1 bit bitfields should be unsigned, so make them unsigned. Signed-off-by: Colin Ian King <colin.king@canonical.com> Reviewed-by: Peter Chen <peter.chen@nxp.com> Link: https://lore.kernel.org/r/20200325125041.94769-1-colin.king@canonical.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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387c359b |
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28-Oct-2019 |
Roger Quadros <rogerq@ti.com> |
usb: cdns3: Add TI specific wrapper driver The J721e platform comes with 2 Cadence USB3 controller instances. This driver supports the TI specific wrapper on this platform. Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com> Reviewed-by: Pawel Laszczak <pawell@cadence.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
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