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Diffstat (limited to 'src/devices/sound/ymz280b.cpp')
-rw-r--r--src/devices/sound/ymz280b.cpp7
1 files changed, 4 insertions, 3 deletions
diff --git a/src/devices/sound/ymz280b.cpp b/src/devices/sound/ymz280b.cpp
index fad4f1b7558..9809c110c7a 100644
--- a/src/devices/sound/ymz280b.cpp
+++ b/src/devices/sound/ymz280b.cpp
@@ -583,11 +583,12 @@ void ymz280b_device::device_start()
m_master_clock = (double)clock() / 384.0;
m_irq_handler.resolve();
- if (region() != NULL)
+ memory_region *region = memregion(DEVICE_SELF);
+ if (region != nullptr)
{
/* Some systems (e.g. Konami Firebeat) have a YMZ280B on-board that isn't hooked up to ROM, so be safe. */
- m_mem_base = region()->base();
- m_mem_size = region()->bytes();
+ m_mem_base = region->base();
+ m_mem_size = region->bytes();
}
for (int i = 0; i < 8; i++)