| Message ID | 20240816075409.23080-2-krzysztof.kozlowski@linaro.org |
|---|---|
| State | New |
| Headers | show |
| Series | [v2,1/2] usb: dwc3: omap: add missing depopulate in probe error path | expand |
diff --git a/drivers/usb/dwc3/dwc3-xilinx.c b/drivers/usb/dwc3/dwc3-xilinx.c index bb4d894c16e9..f1298b1b4f84 100644 --- a/drivers/usb/dwc3/dwc3-xilinx.c +++ b/drivers/usb/dwc3/dwc3-xilinx.c @@ -327,9 +327,14 @@ static int dwc3_xlnx_probe(struct platform_device *pdev) goto err_pm_set_suspended; pm_suspend_ignore_children(dev, false); - return pm_runtime_resume_and_get(dev); + ret = pm_runtime_resume_and_get(dev); + if (ret < 0) + goto err_pm_set_suspended; + + return 0; err_pm_set_suspended: + of_platform_depopulate(dev); pm_runtime_set_suspended(dev); err_clk_put:
Depopulate device in probe error paths to fix leak of children resources. Fixes: 53b5ff83d893 ("usb: dwc3: xilinx: improve error handling for PM APIs") Cc: stable@vger.kernel.org Reviewed-by: Radhey Shyam Pandey <radhey.shyam.pandey@amd.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> --- Changes in v2: 1. Add goto also on pm_runtime_resume_and_get() failure (Thinh) 2. Add Rb tag. --- drivers/usb/dwc3/dwc3-xilinx.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-)