Two new drivers have been added since 3.14, the MEN 16z135 uart, and the ARM semihosting console. Both are missing an explicit 'select SERIAL_CORE', which can leads build errors when no other driver selects the core, as found during ARM randconfig testing. In case of the ARM semihosting console, we also have to select SERIAL_CORE_CONSOLE. This adds the missing 'select' statements. Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> --- diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig index da67813..cd398cb 100644 --- a/drivers/tty/serial/Kconfig +++ b/drivers/tty/serial/Kconfig @@ -76,6 +76,8 @@ config SERIAL_AMBA_PL011_CONSOLE config SERIAL_EARLYCON_ARM_SEMIHOST bool "Early console using ARM semihosting" depends on ARM64 || ARM + select SERIAL_CORE + select SERIAL_CORE_CONSOLE select SERIAL_EARLYCON help Support for early debug console using ARM semihosting. This enables @@ -1539,6 +1541,7 @@ config SERIAL_ST_ASC_CONSOLE config SERIAL_MEN_Z135 tristate "MEN 16z135 Support" + select SERIAL_CORE depends on MCB help Say yes here to enable support for the MEN 16z135 High Speed UART IP-Core -- 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
