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(parent: 57972bb) | patch
usb: dwc3: ep0: tidy up Pending Request handling
authorFelipe Balbi <balbi@ti.com>
Thu, 29 Dec 2011 04:32:29 +0000 (06:32 +0200)
committerFelipe Balbi <balbi@ti.com>
Tue, 24 Jan 2012 13:41:22 +0000 (15:41 +0200)
commit68b580f1bdc335e0d846566b9d74bd61509202ab
tree3f738a665891e751edeea80ed0af364b7a17fb16tree | snapshot
parent57972bb395c3c00f6301f502e045ce7bbcac7d49commit | diff
usb: dwc3: ep0: tidy up Pending Request handling

The way our code was written, we should never have
a DWC3_EP_PENDING_REQUEST flag set out of a Data Phase
and the code in __dwc3_gadget_ep0_queue() did not
reflect that situation properly.

Tidy up that case to avoid any possible mistakes
when starting requests for IRQs which are long
gone.

Cc: stable@vger.kernel.org
Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/dwc3/ep0.c diff | blob | history
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