[PATCH 6/6] usb: cdns3: add missing pm_runtime_dont_use_autosuspend() call

[Joshua Crofts]

cdns3_plat_remove() calls pm_runtime_disable() on device teardown, but
doesn't call pm_runtime_dont_use_autosuspend(), causing resource leaks.

Add the missing pm_runtime_dont_use_autosuspend() call.

Found using Coccinelle.

Fixes: f738957277ba ("usb: cdns3: Split core.c into cdns3-plat and core.c file")
Cc: <stable at vger.kernel.org>
Signed-off-by: Joshua Crofts <joshua.crofts1 at gmail.com>
---
 drivers/usb/cdns3/cdns3-plat.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/usb/cdns3/cdns3-plat.c b/drivers/usb/cdns3/cdns3-plat.c
index e3f32c3e9535..b85d5d1c48fd 100644
--- a/drivers/usb/cdns3/cdns3-plat.c
+++ b/drivers/usb/cdns3/cdns3-plat.c
@@ -219,6 +219,7 @@ static void cdns3_plat_remove(struct platform_device *pdev)
 	if (!(cdns->pdata && (cdns->pdata->quirks & CDNS3_DEFAULT_PM_RUNTIME_ALLOW)))
 		pm_runtime_allow(dev);
 
+	pm_runtime_dont_use_autosuspend(dev);
 	pm_runtime_disable(dev);
 	pm_runtime_put_noidle(dev);
 	cdns_remove(cdns);
-- 
2.47.3