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usb: gadget: mv_udc: clear desc upon ep_disable

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desc is set at ep_enable, so for symmetry,
clear it at ep_disable.

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
This commit is contained in:
Troy Kisky 2013-09-25 18:41:15 -07:00 committed by Marek Vasut
parent 01773ccc0d
commit b065eb7fd7
1 changed files with 3 additions and 0 deletions
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3
drivers/usb/gadget/mv_udc.c
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@ -245,6 +245,9 @@ static int mv_ep_enable(struct usb_ep *ep,
static int mv_ep_disable(struct usb_ep *ep)
{
struct mv_ep *mv_ep = container_of(ep, struct mv_ep, ep);
mv_ep->desc = NULL;
return 0;
}