Commit cac09614 authored by Alexander Shishkin's avatar Alexander Shishkin Committed by Greg Kroah-Hartman
Browse files

usb: chipidea: drop redundant NULL check 



Currently, gadget can't be NULL in _gadget_stop_activity().

Signed-off-by: default avatarAlexander Shishkin <alexander.shishkin@linux.intel.com>
Reported-by: default avatarMichael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent b9322252

drivers/usb/chipidea/udc.c

+0 −3
Original line number Diff line number Diff line
@@ -583,9 +583,6 @@ static int _gadget_stop_activity(struct usb_gadget *gadget) 
	struct ci13xxx    *udc = container_of(gadget, struct ci13xxx, gadget);

	unsigned long flags;



	if (gadget == NULL)

		return -EINVAL;



	spin_lock_irqsave(&udc->lock, flags);

	udc->gadget.speed = USB_SPEED_UNKNOWN;

	udc->remote_wakeup = 0;

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