summaryrefslogtreecommitdiffstatshomepage
path: root/src/mame/audio/spiders.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/mame/audio/spiders.cpp')
-rw-r--r--src/mame/audio/spiders.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mame/audio/spiders.cpp b/src/mame/audio/spiders.cpp
index d05149e7221..de491db21ec 100644
--- a/src/mame/audio/spiders.cpp
+++ b/src/mame/audio/spiders.cpp
@@ -178,8 +178,8 @@ DISCRETE_SOUND_END
WRITE8_MEMBER(spiders_state::spiders_audio_command_w)
{
- m_pia[3]->porta_w(data & 0xf8);
- m_pia[3]->ca1_w(data & 0x80 ? 1 : 0);
+ m_pia[3]->write_porta(data & 0xf8);
+ m_pia[3]->ca1_w(BIT(data, 7));
}