[PATCH -next] xhci-ext-caps.c: Add missing platform_device_put() on error in xhci_create_intel_xhci_sw_pdev()

[Wei Yongjun]

Add the missing platform_device_put() before return from
xhci_create_intel_xhci_sw_pdev() in the error handling case.

Fixes: 6ed151f26484 ("xhci-ext-caps.c: Add property to disable Intel SW switch")
Signed-off-by: Wei Yongjun <weiyongj...@huawei.com>
---
 drivers/usb/host/xhci-ext-caps.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/usb/host/xhci-ext-caps.c b/drivers/usb/host/xhci-ext-caps.c
index f498160df969..3351d07c431f 100644
--- a/drivers/usb/host/xhci-ext-caps.c
+++ b/drivers/usb/host/xhci-ext-caps.c
@@ -57,6 +57,7 @@ static int xhci_create_intel_xhci_sw_pdev(struct xhci_hcd 
*xhci, u32 cap_offset)
                ret = platform_device_add_properties(pdev, role_switch_props);
                if (ret) {
                        dev_err(dev, "failed to register device properties\n");
+                       platform_device_put(pdev);
                        return ret;
                }
        }