kgdboc: Remove useless #ifdef CONFIG_KGDB_SERIAL_CONSOLE in kgdboc

This file is only ever compiled if that config is on since the
Makefile says:

  obj-$(CONFIG_KGDB_SERIAL_CONSOLE) += kgdboc.o

Let's get rid of the useless #ifdef.

Reported-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20200507130644.v4.7.Icb528f03d0026d957e60f537aa711ada6fd219dc@changeid
Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org>

diff --git a/drivers/tty/serial/kgdboc.c b/drivers/tty/serial/kgdboc.c
index e90a601..a260ecd 100644 (file)
--- a/drivers/tty/serial/kgdboc.c
+++ b/drivers/tty/serial/kgdboc.c
@@ -380,7 +380,6 @@ static struct kgdb_io kgdboc_io_ops = {
        .post_exception         = kgdboc_post_exp_handler,
 };
 
-#ifdef CONFIG_KGDB_SERIAL_CONSOLE
 static int kgdboc_option_setup(char *opt)
 {
        if (!opt) {
@@ -409,7 +408,6 @@ static int __init kgdboc_early_init(char *opt)
 }
 
 early_param("ekgdboc", kgdboc_early_init);
-#endif /* CONFIG_KGDB_SERIAL_CONSOLE */
 
 module_init(init_kgdboc);
 module_exit(exit_kgdboc);