[media] si2168: relax demod lock checks a little

bit3 was not cleared always leaving driver reporting demod is not
fully locked. Do not check bit0 as it seems to be always 0.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

1 files changed, 3 insertions, 6 deletions

diff --git a/drivers/media/dvb-frontends/si2168.c b/drivers/media/dvb-frontends/si2168.c
index dc5b64afd872..8637d2ed7623 100644
--- a/drivers/media/dvb-frontends/si2168.c
+++ b/drivers/media/dvb-frontends/si2168.c
@@ -132,14 +132,11 @@ static int si2168_read_status(struct dvb_frontend *fe, fe_status_t *status)
          * [b4] statistics ready? Set in a few secs after lock is gained.
          */
 
-        switch ((cmd.args[2] >> 0) & 0x0f) {
-        case 0x0a:
+        switch ((cmd.args[2] >> 1) & 0x03) {
+        case 0x01:
                 *status = FE_HAS_SIGNAL | FE_HAS_CARRIER;
                 break;
-        case 0x0e:
-                *status = FE_HAS_SIGNAL | FE_HAS_CARRIER | FE_HAS_VITERBI;
-                break;
-        case 0x06:
+        case 0x03:
                 *status = FE_HAS_SIGNAL | FE_HAS_CARRIER | FE_HAS_VITERBI |
                                 FE_HAS_SYNC | FE_HAS_LOCK;
                 break;