V4L/DVB (4477): Improve hardware algorithm by setting the appropriate registers

[linux-2.6-omap-h63xx.git] / drivers / media / dvb / frontends / zl10353.h

diff --git a/drivers/media/dvb/frontends/zl10353.h b/drivers/media/dvb/frontends/zl10353.h
index 63c36ec02adfdab0f62ef0e5d4dbe61c0bcac0af..6aec655d88141ffff43f54b4c925c5d06118eeea 100644 (file)
--- a/drivers/media/dvb/frontends/zl10353.h
+++ b/drivers/media/dvb/frontends/zl10353.h
@@ -28,11 +28,21 @@ struct zl10353_config
 {
        /* demodulator's I2C address */
        u8 demod_address;
+
+       /* set if no pll is connected to the secondary i2c bus */
+       int no_tuner;
 };
 
+#if defined(CONFIG_DVB_ZL10353) || defined(CONFIG_DVB_ZL10353_MODULE)
 extern struct dvb_frontend* zl10353_attach(const struct zl10353_config *config,
                                           struct i2c_adapter *i2c);
-
-extern int zl10353_write(struct dvb_frontend *fe, u8 *ibuf, int ilen);
+#else
+static inline struct dvb_frontend* zl10353_attach(const struct zl10353_config *config,
+                                          struct i2c_adapter *i2c)
+{
+       printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__);
+       return NULL;
+}
+#endif // CONFIG_DVB_ZL10353
 
 #endif /* ZL10353_H */