V4L/DVB (4850): Lgh06xf: fix compiler error when not selected

fix build error:
lgh06xf.h:29: error: syntax error before '{' token
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

drivers/media/dvb/frontends/lgh06xf.h

@@ -25,7 +25,7 @@ extern struct dvb_frontend* lgh06xf_attach(struct dvb_frontend* fe,
 					    struct i2c_adapter *i2c);
 #else
 static inline struct dvb_frontend* lgh06xf_attach(struct dvb_frontend* fe,
-						  struct i2c_adapter *i2c);
+						  struct i2c_adapter *i2c)
 {
 	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__);
 	return NULL;