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-rw-r--r--src/devices/machine/mccs1850.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/devices/machine/mccs1850.cpp b/src/devices/machine/mccs1850.cpp
index 4f390f05ac2..af9edbddecd 100644
--- a/src/devices/machine/mccs1850.cpp
+++ b/src/devices/machine/mccs1850.cpp
@@ -373,8 +373,8 @@ void mccs1850_device::nvram_default()
bool mccs1850_device::nvram_read(util::read_stream &file)
{
- size_t actual;
- return !file.read(m_ram, RAM_SIZE, actual) && actual == RAM_SIZE;
+ auto const [err, actual] = read(file, m_ram, RAM_SIZE);
+ return !err && (actual == RAM_SIZE);
}
@@ -385,8 +385,8 @@ bool mccs1850_device::nvram_read(util::read_stream &file)
bool mccs1850_device::nvram_write(util::write_stream &file)
{
- size_t actual;
- return !file.write(m_ram, RAM_SIZE, actual) && actual == RAM_SIZE;
+ auto const [err, actual] = write(file, m_ram, RAM_SIZE);
+ return !err;
}