IFX_SPI_STATE_IO_AVAILABLE 573 drivers/tty/serial/ifx6x60.c set_bit(IFX_SPI_STATE_IO_AVAILABLE, &ifx_dev->flags); IFX_SPI_STATE_IO_AVAILABLE 590 drivers/tty/serial/ifx6x60.c clear_bit(IFX_SPI_STATE_IO_AVAILABLE, &ifx_dev->flags); IFX_SPI_STATE_IO_AVAILABLE 735 drivers/tty/serial/ifx6x60.c test_bit(IFX_SPI_STATE_IO_AVAILABLE, &ifx_dev->flags)) {