On Tue, Apr 09, 2019 at 10:37:12PM +0800, zhuyan wrote: > In function fhci_queue_urb, the divisor of expression > (urb->transfer_buffer_length % usb_maxpacket(urb->dev, urb->pipe, > usb_pipeout(urb->pipe))) may be zero. How can you hit that? > When it is zero, unexpected results may occur, so it is necessary to > ensure that the divisor is not zero. > > Signed-off-by: zhuyan <zhuyan34@xxxxxxxxxx> I need a "Full" name here, not just a single name. Whatever you use to sign documents is good. thanks, greg k-h