Subject: patch "usb: chipidea: tegra: Fix missed ci_hdrc_remove_device()" added to usb-testing
To:     digetx@gmail.com, gregkh@linuxfoundation.org, peter.chen@nxp.com,
        stable@vger.kernel.org
From:   <gregkh@linuxfoundation.org>
Date:   Tue, 26 Feb 2019 11:58:39 +0100
Message-ID: <155117871921871@kroah.com>
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Sender: stable-owner@vger.kernel.org
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This is a note to let you know that I've just added the patch titled

    usb: chipidea: tegra: Fix missed ci_hdrc_remove_device()

to my usb git tree which can be found at
    git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
in the usb-testing branch.

The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)

The patch will be merged to the usb-next branch sometime soon,
after it passes testing, and the merge window is open.

If you have any questions about this process, please let me know.


From 563b9372f7ec57e44e8f9a8600c5107d7ffdd166 Mon Sep 17 00:00:00 2001
From: Dmitry Osipenko <digetx@gmail.com>
Date: Sun, 24 Feb 2019 18:36:22 +0300
Subject: usb: chipidea: tegra: Fix missed ci_hdrc_remove_device()

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(+)

diff --git a/drivers/usb/chipidea/ci_hdrc_tegra.c b/drivers/usb/chipidea/ci_hdrc_tegra.c
index 772851bee99b..12025358bb3c 100644
--- a/drivers/usb/chipidea/ci_hdrc_tegra.c
+++ b/drivers/usb/chipidea/ci_hdrc_tegra.c
@@ -130,6 +130,7 @@ static int tegra_udc_remove(struct platform_device *pdev)
 {
 	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);
 
-- 
2.21.0