From c3661951032d002d710c2187c5d9dbc8b4cabfa2 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Tue, 7 May 2013 19:49:37 +0800 Subject: usb: gadget: fusb300_udc: fix error return code in fusb300_probe() Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun Signed-off-by: Felipe Balbi --- drivers/usb/gadget/fusb300_udc.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'drivers/usb/gadget/fusb300_udc.c') diff --git a/drivers/usb/gadget/fusb300_udc.c b/drivers/usb/gadget/fusb300_udc.c index cec8871b77f9..b8632d40f8bf 100644 --- a/drivers/usb/gadget/fusb300_udc.c +++ b/drivers/usb/gadget/fusb300_udc.c @@ -1461,8 +1461,10 @@ static int __init fusb300_probe(struct platform_device *pdev) fusb300->ep0_req = fusb300_alloc_request(&fusb300->ep[0]->ep, GFP_KERNEL); - if (fusb300->ep0_req == NULL) + if (fusb300->ep0_req == NULL) { + ret = -ENOMEM; goto clean_up3; + } init_controller(fusb300); ret = usb_add_gadget_udc(&pdev->dev, &fusb300->gadget); -- cgit v1.2.3