linux-kernel - [PATCH] Revert "tty: serial: fsl_lpuart: adjust SERIAL_FSL_LPUART

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Message-Id: <20230226173846.236691-1-trix@redhat.com>
Date:   Sun, 26 Feb 2023 12:38:46 -0500
From:   Tom Rix <trix@...hat.com>
To:     gregkh@...uxfoundation.org, jirislaby@...nel.org,
        sherry.sun@....com, jindong.yue@....com
Cc:     linux-serial@...r.kernel.org, linux-kernel@...r.kernel.org,
        Tom Rix <trix@...hat.com>
Subject: [PATCH] Revert "tty: serial: fsl_lpuart: adjust SERIAL_FSL_LPUART_CONSOLE config dependency"

This reverts commit 5779a072c248db7a40cfd0f5ea958097fd1d9a30.

This results in a link error of

ld: drivers/tty/serial/earlycon.o: in function `parse_options':
drivers/tty/serial/earlycon.c:99: undefined reference to `uart_parse_earlycon'

When the config is in this state

CONFIG_SERIAL_CORE=m
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_EARLYCON=y
CONFIG_SERIAL_FSL_LPUART=m
CONFIG_SERIAL_FSL_LPUART_CONSOLE=y

Fixes: 5779a072c248 ("tty: serial: fsl_lpuart: adjust SERIAL_FSL_LPUART_CONSOLE config dependency")
Signed-off-by: Tom Rix <trix@...hat.com>
---
 drivers/tty/serial/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig
index 625358f44419..0072892ca7fc 100644
--- a/drivers/tty/serial/Kconfig
+++ b/drivers/tty/serial/Kconfig
@@ -1313,7 +1313,7 @@ config SERIAL_FSL_LPUART
 
 config SERIAL_FSL_LPUART_CONSOLE
 	bool "Console on Freescale lpuart serial port"
-	depends on SERIAL_FSL_LPUART
+	depends on SERIAL_FSL_LPUART=y
 	select SERIAL_CORE_CONSOLE
 	select SERIAL_EARLYCON
 	help
-- 
2.27.0