media: as102: improve formatting

This patch fixes the following scripts/checkpatch.pl error:

ERROR: open brace '{' following function definitions go on the next line
+static int as102_fe_get_tune_settings(struct dvb_frontend *fe,
+			struct dvb_frontend_tune_settings *settings) {
Suggested-by: Shuah Khan <skhan@linuxfoundation.org>
Signed-off-by: Daniel W. S. Almeida <dwlsalmeida@gmail.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

drivers/media/dvb-frontends/as102_fe.c

@@ -290,7 +290,8 @@ static int as102_fe_get_frontend(struct dvb_frontend *fe,
 }
 
 static int as102_fe_get_tune_settings(struct dvb_frontend *fe,
-			struct dvb_frontend_tune_settings *settings) {
+			struct dvb_frontend_tune_settings *settings)
+{
 
 	settings->min_delay_ms = 1000;