4.14-stable review patch. If anyone has any objections, please let me know.
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From: Dmitry Osipenko digetx@gmail.com
commit 563b9372f7ec57e44e8f9a8600c5107d7ffdd166 upstream.
The ChipIdea's platform device need to be unregistered on Tegra's driver module removal.
Fixes: dfebb5f43a78827a ("usb: chipidea: Add support for Tegra20/30/114/124") Signed-off-by: Dmitry Osipenko digetx@gmail.com Acked-by: Peter Chen peter.chen@nxp.com Cc: stable stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- drivers/usb/chipidea/ci_hdrc_tegra.c | 1 + 1 file changed, 1 insertion(+)
--- a/drivers/usb/chipidea/ci_hdrc_tegra.c +++ b/drivers/usb/chipidea/ci_hdrc_tegra.c @@ -133,6 +133,7 @@ static int tegra_udc_remove(struct platf { struct tegra_udc *udc = platform_get_drvdata(pdev);
+ ci_hdrc_remove_device(udc->dev); usb_phy_set_suspend(udc->phy, 1); clk_disable_unprepare(udc->clk);