Hello, as I forgot to export two functions when adding irq support for mctrl_gpio expanding the imx driver made this driver fail to build as a module. I didin't test but expect that the atmel driver fails in the same way when compiling as a module. For your convenience I included the patch for imx in this series again, when applied after the fix it works in various amd64 configs for me so I hope it should be fine for good now. Uwe Kleine-König (2): serial: mctrl_gpio: export mctrl_gpio_disable_ms and mctrl_gpio_init serial: imx: implement handshaking using gpios with the mctrl_gpio helper drivers/tty/serial/Kconfig | 1 + drivers/tty/serial/imx.c | 89 ++++++++++++++++++++++++++-------- drivers/tty/serial/serial_mctrl_gpio.c | 2 + 3 files changed, 72 insertions(+), 20 deletions(-) -- 2.6.2 -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html