[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>
diff --git a/drivers/media/dvb-frontends/ds3000.h b/drivers/media/dvb-frontends/ds3000.h
index 478ad66..f9c21fb 100644
--- a/drivers/media/dvb-frontends/ds3000.h
+++ b/drivers/media/dvb-frontends/ds3000.h
@@ -22,6 +22,7 @@
#ifndef DS3000_H
#define DS3000_H
+#include <linux/kconfig.h>
#include <linux/dvb/frontend.h>
struct ds3000_config {
@@ -34,8 +35,7 @@
void (*set_lock_led)(struct dvb_frontend *fe, int offon);
};
-#if defined(CONFIG_DVB_DS3000) || \
- (defined(CONFIG_DVB_DS3000_MODULE) && defined(MODULE))
+#if IS_ENABLED(CONFIG_DVB_DS3000)
extern struct dvb_frontend *ds3000_attach(const struct ds3000_config *config,
struct i2c_adapter *i2c);
#else