a2410: drop unused TMS bank declaration

The A2410 emulation does not reference tms_bank from this file. Drop
the stale extern declaration while keeping the bank definition local to
the TMS34010 code that owns it.

diff --git a/mame/a2410.cpp b/mame/a2410.cpp
index 342b50d386c75945918b3672bc247df566ba6b21..2ae1569a8d226739e0215f706aac1b36ecf7dc37 100644 (file)
--- a/mame/a2410.cpp
+++ b/mame/a2410.cpp
@@ -70,8 +70,6 @@ struct a2410_struct
 
 static struct a2410_struct a2410_data;
 
-extern addrbank tms_bank;
-
 int mscreen::hpos()
 {
        if (a2410_data.a2410_displayend) {