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usb: gadget: fix possible regression introduced with ep->claimed 

This patch fixes possible regression introduced by
patch reworking endpoint claiming mechanism. It restores
setring ep->driver_data to NULL in usb_ep_autoconfig_reset(),
which was removed by patch commit cc476b42a3.

Fixes: cc476b42a3 ("usb: gadget: encapsulate endpoint
	claiming mechanism")
Reported-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Robert Baldyga <r.baldyga@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Robert Baldyga 2015-08-21 11:01:29 +02:00 committed by Felipe Balbi
parent 6ff33f3902
commit e4c1b1ba7f
1 changed files with 1 additions and 0 deletions
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1
drivers/usb/gadget/epautoconf.c
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@ -186,6 +186,7 @@ void usb_ep_autoconfig_reset (struct usb_gadget *gadget)
list_for_each_entry (ep, &gadget->ep_list, ep_list) { list_for_each_entry (ep, &gadget->ep_list, ep_list) {
ep->claimed = false; ep->claimed = false;
ep->driver_data = NULL;
} }
gadget->in_epnum = 0; gadget->in_epnum = 0;
gadget->out_epnum = 0; gadget->out_epnum = 0;