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Diffstat (limited to 'src/devices/bus/ieee488/hp9122c.cpp')
-rw-r--r--src/devices/bus/ieee488/hp9122c.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/devices/bus/ieee488/hp9122c.cpp b/src/devices/bus/ieee488/hp9122c.cpp
index 6331e0e3ba1..a20cd19c932 100644
--- a/src/devices/bus/ieee488/hp9122c.cpp
+++ b/src/devices/bus/ieee488/hp9122c.cpp
@@ -100,10 +100,10 @@ private:
void i8291a_dav_w(int state);
void i8291a_nrfd_w(int state);
void i8291a_ndac_w(int state);
- void i8291a_ifc_w(int state);
+ [[maybe_unused]] void i8291a_ifc_w(int state);
void i8291a_srq_w(int state);
- void i8291a_atn_w(int state);
- void i8291a_ren_w(int state);
+ [[maybe_unused]] void i8291a_atn_w(int state);
+ [[maybe_unused]] void i8291a_ren_w(int state);
uint8_t i8291a_dio_r();
void i8291a_dio_w(uint8_t data);