hvsi_handshake    651 drivers/tty/hvc/hvsi.c 	if (hvsi_handshake(hp) >= 0)
hvsi_handshake    725 drivers/tty/hvc/hvsi.c 	ret = hvsi_handshake(hp);
hvsi_handshake   1137 drivers/tty/hvc/hvsi.c 	ret = hvsi_handshake(hp);