> -----Original Message----- > From: Julian Braha <[email protected]> On Behalf Of Julian Braha > Sent: Saturday, March 27, 2021 2:56 AM > To: Tan, Ley Foon <[email protected]> > Cc: [email protected]; [email protected] > Subject: [PATCH] arch: nios2: fix unmet dependency for > SERIAL_CORE_CONSOLE > > When EARLY_PRINTK is enabled and TTY is disabled, Kbuild gives the > following warning: > > WARNING: unmet direct dependencies detected for > SERIAL_CORE_CONSOLE > Depends on [n]: TTY [=n] && HAS_IOMEM [=y] > Selected by [y]: > - EARLY_PRINTK [=y] > > This is because EARLY_PRINTK selects SERIAL_CORE_CONSOLE without > selecting or depending on TTY, despite SERIAL_CORE_CONSOLE depending > on TTY. > > Signed-off-by: Julian Braha <[email protected]> > --- > arch/nios2/Kconfig.debug | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/nios2/Kconfig.debug b/arch/nios2/Kconfig.debug index > a8bc06e96ef5..f453d5c1fd38 100644 > --- a/arch/nios2/Kconfig.debug > +++ b/arch/nios2/Kconfig.debug > @@ -3,6 +3,7 @@ > config EARLY_PRINTK > bool "Activate early kernel debugging" > default y > + depends on TTY > select SERIAL_CORE_CONSOLE > help > Enable early printk on console > -- > 2.25.1 Acked-by: Ley Foon Tan <[email protected]>
