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Commit 2bac51a1 authored by Michael Grzeschik's avatar Michael Grzeschik Committed by Felipe Balbi
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usb: gadget: composite: reset delayed_status on reset_config 



The delayed_status value is used to keep track of status response
packets on ep0. It needs to be reset or the set_config function would
still delay the answer, if the usb device got unplugged while waiting
for setup_continue to be called.

Cc: stable@vger.kernel.org
Signed-off-by: default avatarMichael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent a655f481

drivers/usb/gadget/composite.c

+1 −0
Original line number Diff line number Diff line
@@ -593,6 +593,7 @@ static void reset_config(struct usb_composite_dev *cdev) 
		bitmap_zero(f->endpoints, 32);

	}

	cdev->config = NULL;

	cdev->delayed_status = 0;

}



static int set_config(struct usb_composite_dev *cdev,