Value of fec is achieved by the upper nibble bits 6,7 & 8.
Signed-off-by: Malcolm Priestley <tvboxspy@xxxxxxxxx>
---
drivers/media/dvb-frontends/m88rs2000.c | 14 ++++++++------
1 file changed, 8 insertions(+), 6 deletions(-)
diff --git a/drivers/media/dvb-frontends/m88rs2000.c b/drivers/media/dvb-frontends/m88rs2000.c
index 002b109..b235146 100644
--- a/drivers/media/dvb-frontends/m88rs2000.c
+++ b/drivers/media/dvb-frontends/m88rs2000.c
@@ -581,18 +581,20 @@ static fe_code_rate_t m88rs2000_get_fec(struct m88rs2000_state *state)
reg = m88rs2000_readreg(state, 0x76);
m88rs2000_writereg(state, 0x9a, 0xb0);
+ reg &= 0xf0;
+ reg >>= 5;
+
switch (reg) {
- case 0x88:
+ case 0x4:
return FEC_1_2;
- case 0x68:
+ case 0x3:
return FEC_2_3;
- case 0x48:
+ case 0x2:
return FEC_3_4;
- case 0x28:
+ case 0x1:
return FEC_5_6;
- case 0x18:
+ case 0x0:
return FEC_7_8;
- case 0x08:
default:
break;
}
--
1.8.5.2
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