drivers/tty: make serial 8250_lpc18xx.c Kconfig a tristate
authorPaul Gortmaker <paul.gortmaker@windriver.com>
Wed, 19 Aug 2015 21:48:09 +0000 (17:48 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 4 Oct 2015 16:27:56 +0000 (17:27 +0100)
commit0b1dd999b6162ea477de94954d96dc2f1fcc330a
treefe8cc86cc56b91969b174428ffb90c8d8e284bd9
parent128a3d0603862ce41da322c19d0cc264625d5206
drivers/tty: make serial 8250_lpc18xx.c Kconfig a tristate

The Kconfig currently controlling compilation of this code is:

8250/Kconfig:config SERIAL_8250_LPC18XX
8250/Kconfig:        bool "NXP LPC18xx/43xx serial port support"

...meaning that it currently is not being built as a module by anyone.

When targetting orphaned modular code in non-modular drivers, this
came up.  Joachim indicated that the driver was actually meant to
be tristate but ended up bool by accident.  So here we make it
tristate instead of removing the modular code that was essentially
orphaned.

Suggested-by: Joachim Eastwood <manabian@gmail.com>
Cc: Jiri Slaby <jslaby@suse.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Acked-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/8250/Kconfig