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authorThinh Nguyen <Thinh.Nguyen@synopsys.com>2019-05-14 14:38:31 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-05-21 10:25:58 +0200
commitfea3af5e0358b014c653561109c11ebd3ecdbff2 (patch)
tree4030893ec3bd74461161941c04774927be5216e2 /samples
parentd991f855cb4f84c638e2016818259720ceed4191 (diff)
downloadblackbird-op-linux-fea3af5e0358b014c653561109c11ebd3ecdbff2.tar.gz
blackbird-op-linux-fea3af5e0358b014c653561109c11ebd3ecdbff2.zip
usb: core: hub: Enable/disable U1/U2 in configured state
SET_FEATURE(U1/U2_ENABLE) and CLEAR_FEATURE(U1/U2) only apply while the device is in configured state. Add proper check in usb_disable_lpm() and usb_enable_lpm() for enabling/disabling device-initiated U1/U2. Signed-off-by: Thinh Nguyen <thinhn@synopsys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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