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Diffstat (limited to 'drivers/media/dvb/frontends/cx24123.h')
-rw-r--r--drivers/media/dvb/frontends/cx24123.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/media/dvb/frontends/cx24123.h b/drivers/media/dvb/frontends/cx24123.h
index 9606f825935c..6a8cb4c41adf 100644
--- a/drivers/media/dvb/frontends/cx24123.h
+++ b/drivers/media/dvb/frontends/cx24123.h
@@ -32,7 +32,16 @@ struct cx24123_config
int (*set_ts_params)(struct dvb_frontend* fe, int is_punctured);
};
+#if defined(CONFIG_DVB_CX24123) || defined(CONFIG_DVB_CX24123_MODULE)
extern struct dvb_frontend* cx24123_attach(const struct cx24123_config* config,
struct i2c_adapter* i2c);
+#else
+static inline struct dvb_frontend* cx24123_attach(const struct cx24123_config* config,
+ struct i2c_adapter* i2c)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__);
+ return NULL;
+}
+#endif // CONFIG_DVB_CX24123
#endif /* CX24123_H */