[PATCH] dvb: dst: fix tuning problem

Fix tuning failure for 200103A, 200103A failed to tune to low band due to
wrong tone setting on the 200103A.

Signed-off-by: Steffen Motzer <[e-mail]>
Signed-off-by: Manu Abraham <[e-mail]>
Signed-off-by: Johannes Stezenbach <[e-mail]>
Signed-off-by: Andrew Morton <[e-mail]>
Signed-off-by: Linus Torvalds <[e-mail]>

drivers/media/dvb/bt8xx/dst.c

···
 
 	switch (tone) {
 		case SEC_TONE_OFF:
-			state->tx_tuna[2] = 0xff;
+			if (state->type_flags & DST_TYPE_HAS_OBS_REGS)
+			    state->tx_tuna[2] = 0x00;
+			else
+			    state->tx_tuna[2] = 0xff;
+
 			break;
 
 		case SEC_TONE_ON: