Kconfig allows enabling console support for the SC26xx driver even when it's configured as a module resulting in a: ERROR: "uart_console_device" [drivers/tty/serial/sc26xx.ko] undefined! modpost error since the driver was merged in eea63e0e8a60d00485b47fb6e75d9aa2566b989b [SC26XX: New serial driver for SC2681 uarts] in 2.6.25. Fixed by only allowing console support to be enabled if the driver is builtin. Signed-off-by: Ralf Baechle <ralf@xxxxxxxxxxxxxx> To: Alan Cox <alan@xxxxxxxxxxxxxxx> Cc: linux-serial@xxxxxxxxxxxxxxx Cc: linux-kernel@xxxxxxxxxxxxxxx Cc: linux-mips@xxxxxxxxxxxxxx --- drivers/tty/serial/Kconfig | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig index 636144c..b3692e6 100644 --- a/drivers/tty/serial/Kconfig +++ b/drivers/tty/serial/Kconfig @@ -1419,7 +1419,7 @@ config SERIAL_SC26XX config SERIAL_SC26XX_CONSOLE bool "Console on SC2681/SC2692 serial port" - depends on SERIAL_SC26XX + depends on SERIAL_SC26XX=y select SERIAL_CORE_CONSOLE help Support for Console on SC2681/SC2692 serial ports. -- 1.7.4.4
