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Subject[PATCH 1/7] usb: dwc3: core: fix dwc3_probe() to not do put_sync when get_sync fails
Date
dwc3_probe() does pm_runtime_put_sync() in its err1 handling when
pm_runtime_get_sync() fails. Move the pm_runtime_put_sync() under
err2 instead as it is used in error paths after pm_runtime_get_sync()
succeeds.

Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
---
drivers/usb/dwc3/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index 56f1367..0fc7bef 100644
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -1162,9 +1162,9 @@ static int dwc3_probe(struct platform_device *pdev)

err2:
pm_runtime_allow(&pdev->dev);
+ pm_runtime_put_sync(&pdev->dev);

err1:
- pm_runtime_put_sync(&pdev->dev);
pm_runtime_disable(&pdev->dev);

err0:
--
2.7.4
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