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Commit 8ab10400 authored by Rahul Ruikar's avatar Rahul Ruikar Committed by Greg Kroah-Hartman
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usb: gadget: at91_udc: Fix error path 



In function at91udc_probe()
call put_device() when device_register() fails.

Signed-off-by: default avatarRahul Ruikar <rahul.ruikar@gmail.com>
Signed-off-by: default avatarJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent b14e840d

drivers/usb/gadget/at91_udc.c

+3 −1
Original line number Diff line number Diff line
@@ -1798,8 +1798,10 @@ static int __init at91udc_probe(struct platform_device *pdev) 
	}



	retval = device_register(&udc->gadget.dev);

	if (retval < 0)

	if (retval < 0) {

		put_device(&udc->gadget.dev);

		goto fail0b;

	}



	/* don't do anything until we have both gadget driver and VBUS */

	clk_enable(udc->iclk);