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usb: gadget: net2280: restore ep_cfg after defect7374 workaround
authorMian Yousaf Kaukab <yousaf.kaukab@intel.com>
Mon, 19 Oct 2015 14:25:15 +0000 (16:25 +0200)
committerFelipe Balbi <balbi@ti.com>
Mon, 19 Oct 2015 14:25:53 +0000 (09:25 -0500)
commit81e9d14a53eb1abfbe6ac828a87a2deb4702b5f1
treee107025ad29a2348cdd20de10777adc5ec2266dftree | snapshot (tar.gz zip)
parentdc8730846948e517169f630826cd2c97615f5ee8commit | diff
usb: gadget: net2280: restore ep_cfg after defect7374 workaround

Defect 7374 workaround enables all GPEP as endpoint 0. Restore
endpoint number when defect 7374 workaround is disabled. Otherwise,
check to match USB endpoint number to hardware endpoint number in
net2280_enable() fails.

Cc: <stable@vger.kernel.org> # 4.2
Reported-by: Paul Jones <p.jones@teclyn.com>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@intel.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/gadget/udc/net2280.c diff | blob | blame | history