From: Johan Hovold <johan+linaro@kernel.org>
Date: Tue, 4 Apr 2023 07:25:16 +0000 (+0200)
Subject: USB: dwc3: disable autosuspend on unbind
X-Git-Tag: v6.4-rc1~118^2~29
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=6b3b2402ca5be6a19f92968a5654bc64d3996d16;p=tomoyo%2Ftomoyo-test1.git

USB: dwc3: disable autosuspend on unbind

Add the missing calls to disable autosuspend on probe errors and on
driver unbind.

Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20230404072524.19014-4-johan+linaro@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index ad48b7ebd880..bb737c3bd58a 100644
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -1966,6 +1966,7 @@ err3:
 err2:
 	pm_runtime_allow(dev);
 	pm_runtime_disable(dev);
+	pm_runtime_dont_use_autosuspend(dev);
 	pm_runtime_set_suspended(dev);
 	pm_runtime_put_noidle(dev);
 disable_clks:
@@ -1993,6 +1994,7 @@ static int dwc3_remove(struct platform_device *pdev)
 
 	pm_runtime_allow(&pdev->dev);
 	pm_runtime_disable(&pdev->dev);
+	pm_runtime_dont_use_autosuspend(&pdev->dev);
 	pm_runtime_put_noidle(&pdev->dev);
 	pm_runtime_set_suspended(&pdev->dev);