summaryrefslogtreecommitdiffstatshomepage
path: root/src/devices/machine/m3002.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/devices/machine/m3002.cpp')
-rw-r--r--src/devices/machine/m3002.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/devices/machine/m3002.cpp b/src/devices/machine/m3002.cpp
index 28422b8f488..8c9fe20db05 100644
--- a/src/devices/machine/m3002.cpp
+++ b/src/devices/machine/m3002.cpp
@@ -100,8 +100,8 @@ void m3002_device::device_clock_changed()
bool m3002_device::nvram_read(util::read_stream &file)
{
- size_t actual;
- return !file.read(&m_ram[0], 0x10, actual) && actual == 0x10;
+ auto const [err, actual] = util::read(file, &m_ram[0], 0x10);
+ return !err && (actual == 0x10);
}
@@ -111,8 +111,8 @@ bool m3002_device::nvram_read(util::read_stream &file)
bool m3002_device::nvram_write(util::write_stream &file)
{
- size_t actual;
- return !file.write(&m_ram[0], 0x10, actual) && actual == 0x10;
+ auto const [err, actual] = util::write(file, &m_ram[0], 0x10);
+ return !err;
}