Reverse boosting is also seen on the DC charging path and may cause charger removal detection problems. Fix this by changing the reverse boost detection to only check the active charging path. Only the active charging path will see reverse boosting voltages because the other path's OVP will automatically be opened (off) by the hardware. Change-Id: I23a48cd49d912e2bb2651159ec91d0ccfa7f5e0d Signed-off-by: David Keitel <dkeitel@codeaurora.org>