V4L/DVB (11592): stv6110x: Fix read bug

Signed-off-by: NAndreas Regel <andreas.regel@gmx.de>
Signed-off-by: NManu Abraham <manu@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/dvb/frontends/stv6110x.c

@@ -53,6 +53,7 @@ static int stv6110x_read_reg(struct stv6110x_state *stv6110x, u8 reg, u8 *data)
 		dprintk(FE_ERROR, 1, "I/O Error");
 		return -EREMOTEIO;
 	}
+	*data = b1[0];
 
 	return 0;
 }