diff options
| author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-01-24 17:16:17 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-01-24 17:28:32 +0100 |
| commit | f67102c49a123b32a4469b28407feb52b37144f5 (patch) | |
| tree | 07ca8929758c54c612b49b087011daaeac5b28d5 /drivers/media/dvb-frontends/mb86a20s.c | |
| parent | [media] mb86a20s: add a logic for post-BER measurement (diff) | |
| download | linux-f67102c49a123b32a4469b28407feb52b37144f5.tar.xz linux-f67102c49a123b32a4469b28407feb52b37144f5.zip | |
[media] mb86a20s: remove global BER/PER counters if per-layer counters vanish
If, for any reason, all per-layers counters stop, remove the
corresponding global counter.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb-frontends/mb86a20s.c')
| -rw-r--r-- | drivers/media/dvb-frontends/mb86a20s.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/media/dvb-frontends/mb86a20s.c b/drivers/media/dvb-frontends/mb86a20s.c index ed39ee13a5ad..f19cd7367040 100644 --- a/drivers/media/dvb-frontends/mb86a20s.c +++ b/drivers/media/dvb-frontends/mb86a20s.c @@ -1604,7 +1604,6 @@ static int mb86a20s_get_stats(struct dvb_frontend *fe) "%s: Can't get BER for layer %c (error %d).\n", __func__, 'A' + i, rc); } - if (c->block_error.stat[1 + i].scale != FE_SCALE_NOT_AVAILABLE) pre_ber_layers++; @@ -1627,7 +1626,6 @@ static int mb86a20s_get_stats(struct dvb_frontend *fe) "%s: Can't get BER for layer %c (error %d).\n", __func__, 'A' + i, rc); } - if (c->block_error.stat[1 + i].scale != FE_SCALE_NOT_AVAILABLE) post_ber_layers++; @@ -1652,7 +1650,6 @@ static int mb86a20s_get_stats(struct dvb_frontend *fe) __func__, 'A' + i, rc); } - if (c->block_error.stat[1 + i].scale != FE_SCALE_NOT_AVAILABLE) per_layers++; @@ -1686,6 +1683,9 @@ static int mb86a20s_get_stats(struct dvb_frontend *fe) c->pre_bit_error.stat[0].uvalue = t_pre_bit_error; c->pre_bit_count.stat[0].scale = FE_SCALE_COUNTER; c->pre_bit_count.stat[0].uvalue = t_pre_bit_count; + } else { + c->pre_bit_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE; + c->pre_bit_count.stat[0].scale = FE_SCALE_COUNTER; } /* @@ -1704,6 +1704,9 @@ static int mb86a20s_get_stats(struct dvb_frontend *fe) c->post_bit_error.stat[0].uvalue = t_post_bit_error; c->post_bit_count.stat[0].scale = FE_SCALE_COUNTER; c->post_bit_count.stat[0].uvalue = t_post_bit_count; + } else { + c->post_bit_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE; + c->post_bit_count.stat[0].scale = FE_SCALE_COUNTER; } if (per_layers) { @@ -1718,6 +1721,9 @@ static int mb86a20s_get_stats(struct dvb_frontend *fe) c->block_error.stat[0].uvalue = t_block_error; c->block_count.stat[0].scale = FE_SCALE_COUNTER; c->block_count.stat[0].uvalue = t_block_count; + } else { + c->block_error.stat[0].scale = FE_SCALE_NOT_AVAILABLE; + c->block_count.stat[0].scale = FE_SCALE_COUNTER; } return rc; |