X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fmedia%2Fdvb%2Ffrontends%2Fstv0299.h;h=33df9495908fb8a1a4f9d9afb67bd53b3756a6b8;hb=refs%2Fheads%2Fvserver;hp=32c87b4c2f1375ec78c267db07cc666130eb6642;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git

diff --git a/drivers/media/dvb/frontends/stv0299.h b/drivers/media/dvb/frontends/stv0299.h
index 32c87b4c2..33df94959 100644
--- a/drivers/media/dvb/frontends/stv0299.h
+++ b/drivers/media/dvb/frontends/stv0299.h
@@ -87,16 +87,26 @@ struct stv0299_config
 
 	/* Set the symbol rate */
 	int (*set_symbol_rate)(struct dvb_frontend* fe, u32 srate, u32 ratio);
-
-	/* PLL maintenance */
-	int (*pll_init)(struct dvb_frontend *fe, struct i2c_adapter *i2c);
-	int (*pll_set)(struct dvb_frontend *fe, struct i2c_adapter *i2c, struct dvb_frontend_parameters *params);
 };
 
-extern int stv0299_writereg (struct dvb_frontend* fe, u8 reg, u8 data);
-extern int stv0299_enable_plli2c (struct dvb_frontend* fe);
-
+#if defined(CONFIG_DVB_STV0299) || (defined(CONFIG_DVB_STV0299_MODULE) && defined(MODULE))
 extern struct dvb_frontend* stv0299_attach(const struct stv0299_config* config,
 					   struct i2c_adapter* i2c);
+#else
+static inline struct dvb_frontend* stv0299_attach(const struct stv0299_config* config,
+					   struct i2c_adapter* i2c)
+{
+	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__);
+	return NULL;
+}
+#endif // CONFIG_DVB_STV0299
+
+static inline int stv0299_writereg(struct dvb_frontend *fe, u8 reg, u8 val) {
+	int r = 0;
+	u8 buf[] = {reg, val};
+	if (fe->ops.write)
+		r = fe->ops.write(fe, buf, 2);
+	return r;
+}
 
 #endif // STV0299_H