Commit 162e128d authored by Felipe Balbi's avatar Felipe Balbi Committed by Ido Shayevitz
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usb: dwc3: gadget: set request dma to invalid when unmapping 



if we don't set DMA address to invalid when unmapping,
we might fall in a situation where request buffer
can't be mapped to DMA again.

Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
Signed-off-by: default avatarIdo Shayevitz <idos@codeaurora.org>
parent ff4e987b
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