--- zzzz-none-000/linux-3.10.107/drivers/media/dvb-frontends/stv0900_core.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/media/dvb-frontends/stv0900_core.c	2021-02-04 17:41:59.000000000 +0000
@@ -1270,7 +1270,6 @@
 					enum fe_stv0900_demod_mode LDPC_Mode,
 					enum fe_stv0900_demod_num demod)
 {
-	enum fe_stv0900_error error = STV0900_NO_ERROR;
 	s32 reg_ind;
 
 	dprintk("%s\n", __func__);
@@ -1337,7 +1336,7 @@
 		break;
 	}
 
-	return error;
+	return STV0900_NO_ERROR;
 }
 
 static enum fe_stv0900_error stv0900_init_internal(struct dvb_frontend *fe,
@@ -1555,8 +1554,6 @@
 static int stv0900_set_mis(struct stv0900_internal *intp,
 				enum fe_stv0900_demod_num demod, int mis)
 {
-	enum fe_stv0900_error error = STV0900_NO_ERROR;
-
 	dprintk("%s\n", __func__);
 
 	if (mis < 0 || mis > 255) {
@@ -1569,7 +1566,7 @@
 		stv0900_write_reg(intp, ISIBITENA, 0xff);
 	}
 
-	return error;
+	return STV0900_NO_ERROR;
 }
 
 
@@ -1747,7 +1744,8 @@
 				state->demod);
 }
 
-static int stv0900_send_burst(struct dvb_frontend *fe, fe_sec_mini_cmd_t burst)
+static int stv0900_send_burst(struct dvb_frontend *fe,
+			      enum fe_sec_mini_cmd burst)
 {
 	struct stv0900_state *state = fe->demodulator_priv;
 	struct stv0900_internal *intp = state->internal;
@@ -1796,7 +1794,8 @@
 	return 0;
 }
 
-static int stv0900_set_tone(struct dvb_frontend *fe, fe_sec_tone_mode_t toneoff)
+static int stv0900_set_tone(struct dvb_frontend *fe,
+			    enum fe_sec_tone_mode toneoff)
 {
 	struct stv0900_state *state = fe->demodulator_priv;
 	struct stv0900_internal *intp = state->internal;