[PATCH] usb: gadget: dummy_hcd: Fix error path

[Rahul Ruikar]

In function dummy_udc_probe()
call put_device() when device_register() fails.

Signed-off-by: Rahul Ruikar <rahul.ruikar@xxxxxxxxx>
---
 drivers/usb/gadget/dummy_hcd.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/drivers/usb/gadget/dummy_hcd.c b/drivers/usb/gadget/dummy_hcd.c
index dc65462..2548091 100644
--- a/drivers/usb/gadget/dummy_hcd.c
+++ b/drivers/usb/gadget/dummy_hcd.c
@@ -885,8 +885,10 @@ static int dummy_udc_probe (struct platform_device *pdev)
 	dum->gadget.dev.parent = &pdev->dev;
 	dum->gadget.dev.release = dummy_gadget_release;
 	rc = device_register (&dum->gadget.dev);
-	if (rc < 0)
+	if (rc < 0) {
+		put_device(&dum->gadget.dev);
 		return rc;
+	}
 
 	usb_get_hcd (dummy_to_hcd (dum));
 
-- 
1.7.2.3

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