[media] dvb-frontends: 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, 3 insertions, 2 deletions

diff --git a/drivers/media/dvb-frontends/af9033.h b/drivers/media/dvb-frontends/af9033.h
index 53fd3040c5f0..c286e8f1ec02 100644
--- a/drivers/media/dvb-frontends/af9033.h
+++ b/drivers/media/dvb-frontends/af9033.h
@@ -22,6 +22,8 @@
 #ifndef AF9033_H
 #define AF9033_H
 
+#include <linux/kconfig.h>
+
 struct af9033_config {
         /*
          * I2C address
@@ -76,8 +78,7 @@ struct af9033_config {
 };
 
 
-#if defined(CONFIG_DVB_AF9033) || \
-        (defined(CONFIG_DVB_AF9033_MODULE) && defined(MODULE))
+#if IS_ENABLED(CONFIG_DVB_AF9033)
 extern struct dvb_frontend *af9033_attach(const struct af9033_config *config,
         struct i2c_adapter *i2c);
 #else