From: Julian Braha <julianbraha@gmail.com>
To: ley.foon.tan@intel.com
Cc: linux-kernel@vger.kernel.org, fazilyildiran@gmail.com
Subject: [PATCH] arch: nios2: fix unmet dependency for SERIAL_CORE_CONSOLE
Date: Fri, 26 Mar 2021 14:55:54 -0400 [thread overview]
Message-ID: <20210326185554.30993-1-julianbraha@gmail.com> (raw)
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 <julianbraha@gmail.com>
---
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
next reply other threads:[~2021-03-26 18:56 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-26 18:55 Julian Braha [this message]
2021-03-29 2:15 ` Tan, Ley Foon
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