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(parent: b46146d) | patch
usb: dwc2: gadget: fix clear halt feature handling
authorGregory Herrero <gregory.herrero@intel.com>
Fri, 30 Jan 2015 08:09:27 +0000 (09:09 +0100)
committerFelipe Balbi <balbi@ti.com>
Fri, 30 Jan 2015 16:30:29 +0000 (10:30 -0600)
commitc00dd4a6ec20a58ed38be85f8e47efda40625f17
treed387b6bc306e1f96b364e016b3c494c55353ce48tree | snapshot (tar.gz zip)
parentb46146d59fdac6a6f559d5e6618f128abf0c2912commit | diff
usb: dwc2: gadget: fix clear halt feature handling

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>
drivers/usb/dwc2/gadget.c diff | blob | blame | history