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Diffstat (limited to 'src/devices/sound/msm5205.cpp')
-rw-r--r--src/devices/sound/msm5205.cpp5
1 files changed, 1 insertions, 4 deletions
diff --git a/src/devices/sound/msm5205.cpp b/src/devices/sound/msm5205.cpp
index ba196a419a3..f3f1f5e6302 100644
--- a/src/devices/sound/msm5205.cpp
+++ b/src/devices/sound/msm5205.cpp
@@ -91,9 +91,6 @@ msm6585_device::msm6585_device(const machine_config &mconfig, const char *tag, d
void msm5205_device::device_start()
{
- m_vck_cb.resolve_safe();
- m_vck_legacy_cb.resolve();
-
/* compute the difference tables */
compute_tables();
@@ -190,7 +187,7 @@ TIMER_CALLBACK_MEMBER(msm5205_device::update_adpcm)
int new_signal;
// callback user handler and latch next data
- if (!m_vck_legacy_cb.isnull())
+ if (!m_vck_legacy_cb.isunset())
m_vck_legacy_cb(1);
// reset check at last hiedge of VCK