On Mon, Feb 28, 2022 at 09:55:30PM +0800, Yu Tu wrote: > Describes the calculation of the UART baud rate clock using a clock > frame. Forgot to add in Kconfig kernel test Robot compilation error > due to COMMON_CLK dependency. > > Fixes: ("tty: serial:meson: Describes the calculation of the UART baud rate clock using a clock frame“) > Reported-by: kernel test robot <lkp@xxxxxxxxx> > Reported-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> > Signed-off-by: Yu Tu <yu.tu@xxxxxxxxxxx> > --- > drivers/tty/serial/Kconfig | 1 + > drivers/tty/serial/meson_uart.c | 37 +++++++++++++++++++++++---------- > 2 files changed, 27 insertions(+), 11 deletions(-) > > diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig > index e952ec5c7a7c..a0f2b82fc18b 100644 > --- a/drivers/tty/serial/Kconfig > +++ b/drivers/tty/serial/Kconfig > @@ -200,6 +200,7 @@ config SERIAL_KGDB_NMI > config SERIAL_MESON > tristate "Meson serial port support" > depends on ARCH_MESON || COMPILE_TEST > + depends on COMMON_CLK > select SERIAL_CORE > help > This enables the driver for the on-chip UARTs of the Amlogic This is a link issue. The rest is an unrelated error handling fix. It should really be sent as two patches. regards, dan carpenter