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Diffstat (limited to 'src/devices/machine/icm7170.cpp')
-rw-r--r--src/devices/machine/icm7170.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/devices/machine/icm7170.cpp b/src/devices/machine/icm7170.cpp
index 1dbe8837446..97be23ee0d2 100644
--- a/src/devices/machine/icm7170.cpp
+++ b/src/devices/machine/icm7170.cpp
@@ -257,8 +257,8 @@ void icm7170_device::nvram_default()
bool icm7170_device::nvram_read(util::read_stream &file)
{
- size_t actual;
- return !file.read(m_regs, 0x20, actual) && actual == 0x20;
+ auto const [err, actual] = util::read(file, m_regs, 0x20);
+ return !err && (actual == 0x20);
}
@@ -269,8 +269,8 @@ bool icm7170_device::nvram_read(util::read_stream &file)
bool icm7170_device::nvram_write(util::write_stream &file)
{
- size_t actual;
- return !file.write(m_regs, 0x20, actual) && actual == 0x20;
+ auto const [err, actual] = util::write(file, m_regs, 0x20);
+ return !err;
}
// non-inherited device functions