Mark the isa compat shims for BURN_BRIDGES for 6.0

sys/i386/isa/isa_compat.c

@@ -24,6 +24,8 @@
  * SUCH DAMAGE.
  */
 
+#ifndef BURN_BRIDGES
+
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
@@ -295,3 +297,7 @@ compat_isa_handler(module_t mod, int type, void *data)
 	}
 	return 0;
 }
+
+#else
+#error "cvs rm sys/i386/isa/isa_compat.c"
+#endif

sys/i386/isa/isa_device.h

@@ -37,6 +37,8 @@
 #ifndef _I386_ISA_ISA_DEVICE_H_
 #define	_I386_ISA_ISA_DEVICE_H_
 
+#ifndef BURN_BRIDGES
+
 #ifdef _KERNEL
 #include <sys/bus.h>
 #include <isa/isavar.h>
@@ -109,4 +111,8 @@ DECLARE_MODULE(name, name##_mod, SI_SUB_DRIVERS, SI_ORDER_ANY)		\
 
 #endif	/* COMPAT_OLDISA */
 
+#else	/* BURN_BRIDGES */
+#error "cvs rm sys/i386/isa/isa_device.h"
+#endif	/* BURN_BRIDGES */
+
 #endif /* !_I386_ISA_ISA_DEVICE_H_ */