ttyprintk: Allow built as a module
The driver is well written to be used as a module, just the exit call
is missing.
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
index fbae63e..6e9f74a 100644
--- a/drivers/char/Kconfig
+++ b/drivers/char/Kconfig
@@ -40,7 +40,7 @@
source "drivers/tty/serial/Kconfig"
config TTY_PRINTK
- bool "TTY driver to output user messages via printk"
+ tristate "TTY driver to output user messages via printk"
depends on EXPERT && TTY
default n
---help---
