HCI_INQUIRY flags wasn't cleared thereby causing successive inquiry scans triggered via IOCTLs to fail as connection timeout. As a consequence successive device scans triggered by Bluez tool (hcitool) failed. Now HCI_INQUIRY flags are cleared irrespective of device type being BR/EDR or LE. Change-Id: Ic5e4804b52f18a46940f38d1e14e8c6825fa97bb Signed-off-by: Royston Rodrigues <roystonr@codeaurora.org>