From: Felipe Balbi <balbi@ti.com>
Date: Fri, 4 May 2012 10:03:54 +0000 (+0300)
Subject: usb: dwc3: handle pending unaligned Control OUT data phase correctly
X-Git-Tag: v3.6-rc1~101^2~53^2~27^2~40
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a0807881af93646b5d94b5594119df609e756945;p=pandora-kernel.git

usb: dwc3: handle pending unaligned Control OUT data phase correctly

When DWC3_EP_PENDING_REQUEST flag is set for a Control OUT Data
phase transfer, we would be missing the proper handling for
unaligned OUT requests, thus hanging a transfer.

Since proper handling is already done on dwc3_ep0_do_control_data(),
we simply re-factor that function so it can be re-used from
__dwc3_gadget_ep0_queue().

Reported-by: Pratyush Anand <pratyush.anand@st.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---

Reading git-diff-tree failed