[PATCH] isapnp change

PC9800 uses the ISAPnP protocol but on CBUS not ISA bus. The
current patch is below. I'm wondering if there is a cleaner way we
should do this ?

drivers/pnp/isapnp/core.c

@@ -72,8 +72,13 @@ MODULE_PARM(isapnp_verbose, "i");
 MODULE_PARM_DESC(isapnp_verbose, "ISA Plug & Play verbose mode");
 MODULE_LICENSE("GPL");
 
+#ifdef CONFIG_X86_PC9800
+#define _PIDXR		0x259
+#define _PNPWRP		0xa59
+#else
 #define _PIDXR		0x279
 #define _PNPWRP		0xa79
+#endif
 
 /* short tags */
 #define _STAG_PNPVERNO		0x01