usb: dwc2: gadget: fix clear halt feature handling

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When clearing HALT on an endpoint, req->complete of in progress
requests must be called with locks off. New request should only be
started if there is not already a pending request on the endpoint.

Tested-by: Robert Baldyga <r.baldyga@samsung.com>
Acked-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Gregory Herrero <gregory.herrero@intel.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

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Gregory Herrero 2015-01-30 09:09:27 +01:00 • committed by Felipe Balbi

parent b46146d59f

commit c00dd4a6ec

1 changed files with 13 additions and 7 deletions

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drivers/usb/dwc2/gadget.c

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