diff options
| -rw-r--r-- | hw/audio/intel-hda.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/hw/audio/intel-hda.c b/hw/audio/intel-hda.c index d41f82cec4..3cfb66c5d8 100644 --- a/hw/audio/intel-hda.c +++ b/hw/audio/intel-hda.c @@ -245,7 +245,7 @@ static void intel_hda_update_int_sts(IntelHDAState *d) /* update global status */ if (sts & d->int_ctl) { - sts |= (1 << 31); + sts |= (1U << 31); } d->int_sts = sts; @@ -257,7 +257,7 @@ static void intel_hda_update_irq(IntelHDAState *d) int level; intel_hda_update_int_sts(d); - if (d->int_sts & (1 << 31) && d->int_ctl & (1 << 31)) { + if (d->int_sts & (1U << 31) && d->int_ctl & (1U << 31)) { level = 1; } else { level = 0; @@ -574,7 +574,7 @@ static void intel_hda_set_st_ctl(IntelHDAState *d, const IntelHDAReg *reg, uint3 if (st->ctl & 0x01) { /* reset */ dprint(d, 1, "st #%d: reset\n", reg->stream); - st->ctl = 0; + st->ctl = SD_STS_FIFO_READY << 24; } if ((st->ctl & 0x02) != (old & 0x02)) { uint32_t stnr = (st->ctl >> 20) & 0x0f; @@ -829,6 +829,7 @@ static const struct IntelHDAReg regtab[] = { .wclear = 0x1c000000, \ .offset = offsetof(IntelHDAState, st[_i].ctl), \ .whandler = intel_hda_set_st_ctl, \ + .reset = SD_STS_FIFO_READY << 24 \ }, \ [ ST_REG(_i, ICH6_REG_SD_LPIB) ] = { \ .stream = _i, \ |