tty: serial: remove obsolete config SERIAL_SAMSUNG_UARTS_4

Commit 1ea35b355722 ("ARM: s3c: remove s3c24xx specific hacks"), allows
simplifying the whole config logic for SERIAL_SAMSUNG_UARTS, and did this
config simplification. However, it misses that SERIAL_SAMSUNG_UARTS_4's
effect was just to control SERIAL_SAMSUNG_UARTS, and with the commit's
change, the config SERIAL_SAMSUNG_UARTS_4 has no remaining effect and can
be deleted.

Remove this obsolete config SERIAL_SAMSUNG_UARTS_4.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20230317071538.29366-1-lukas.bulwahn@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig
index 0072892..39a0078 100644 (file)
--- a/drivers/tty/serial/Kconfig
+++ b/drivers/tty/serial/Kconfig
@@ -248,13 +248,6 @@ config SERIAL_SAMSUNG
 
          Choose Y/M here only if you build for such SoC.
 
-config SERIAL_SAMSUNG_UARTS_4
-       bool
-       depends on SERIAL_SAMSUNG
-       default y
-       help
-         Internal node for the common case of 4 Samsung compatible UARTs
-
 config SERIAL_SAMSUNG_UARTS
        int
        depends on SERIAL_SAMSUNG