[media] tuners: use IS_ENABLED

Instead of checking everywhere there for 3 symbols, use instead
IS_ENABLED macro.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/media/tuners/tda18218.h b/drivers/media/tuners/tda18218.h
index b4180d180029..366410e0cc9a 100644
--- a/drivers/media/tuners/tda18218.h
+++ b/drivers/media/tuners/tda18218.h
@@ -21,6 +21,7 @@
 #ifndef TDA18218_H
 #define TDA18218_H
 
+#include <linux/kconfig.h>
 #include "dvb_frontend.h"
 
 struct tda18218_config {
@@ -29,8 +30,7 @@ struct tda18218_config {
         u8 loop_through:1;
 };
 
-#if defined(CONFIG_MEDIA_TUNER_TDA18218) || \
-        (defined(CONFIG_MEDIA_TUNER_TDA18218_MODULE) && defined(MODULE))
+#if IS_ENABLED(CONFIG_MEDIA_TUNER_TDA18218)
 extern struct dvb_frontend *tda18218_attach(struct dvb_frontend *fe,
         struct i2c_adapter *i2c, struct tda18218_config *cfg);
 #else