[media] cx24117: use a valid dev pointer for dev_err printout

Don't use '&state->priv->i2c->dev' reference to device because
state is still 'NULL'. Use '&i2c->dev' instead.

This bug has been reported by scan.coverity.com
Signed-off-by: Andi Shyti <andi@etezian.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Cc: vger@stable.kernel.org
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

drivers/media/dvb-frontends/cx24117.c

@@ -1176,7 +1176,7 @@ struct dvb_frontend *cx24117_attach(const struct cx24117_config *config,
 
 	switch (demod) {
 	case 0:
-		dev_err(&state->priv->i2c->dev,
+		dev_err(&i2c->dev,
 			"%s: Error attaching frontend %d\n",
 			KBUILD_MODNAME, demod);
 		goto error1;