On Wed, May 14, 2014 at 09:31:10AM -0700, Randy Dunlap wrote: > On 05/14/2014 01:26 AM, Stephen Rothwell wrote: > > Hi all, > > > > Changes since 20140513: > > > > on x86_64: > > CONFIG_SERIAL_CORE=m > but SERIAL_MEN_Z135=y. > > drivers/built-in.o: In function `men_z135_remove': > men_z135_uart.c:(.text+0x5bc53): undefined reference to `uart_remove_one_port' > drivers/built-in.o: In function `men_z135_set_termios': > men_z135_uart.c:(.text+0x5c3b5): undefined reference to `uart_get_baud_rate' > men_z135_uart.c:(.text+0x5c415): undefined reference to `uart_update_timeout' > drivers/built-in.o: In function `men_z135_handle_tx': > men_z135_uart.c:(.text+0x5c8f4): undefined reference to `uart_write_wakeup' > drivers/built-in.o: In function `men_z135_intr': > men_z135_uart.c:(.text+0x5ce28): undefined reference to `uart_handle_dcd_change' > men_z135_uart.c:(.text+0x5ce51): undefined reference to `uart_handle_cts_change' > drivers/built-in.o: In function `men_z135_probe': > men_z135_uart.c:(.text+0x5cf96): undefined reference to `uart_add_one_port' > drivers/built-in.o: In function `men_z135_init': > men_z135_uart.c:(.init.text+0x26e9): undefined reference to `uart_register_driver' > men_z135_uart.c:(.init.text+0x2766): undefined reference to `uart_unregister_driver' > drivers/built-in.o: In function `men_z135_exit': > men_z135_uart.c:(.exit.text+0xe4): undefined reference to `uart_unregister_driver' > make[1]: *** [vmlinux] Error 1 > Hi Randy, There is a not yet merged patch from Arnd Bergmann, which can be found here: https://lkml.org/lkml/2014/4/29/529 I've just checked and it resolves the problem at my place, can you please verify it as well. Thanks, Johannes -- 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