omap: remove L4_MUX_HACK

This was introduced apparently to overcome a limitation on the number of
cpu_register_io_memory() calls.  477b24ef91175 (July 2008) removed use
of the hack, but retained the code.  This patch removes the code as well.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Andrzej Zaborowski <balrogg@gmail.com>
Signed-off-by: Avi Kivity <avi@redhat.com>

1 files changed, 0 insertions, 3 deletions

diff --git a/hw/omap.h b/hw/omap.h
index 924618e87a..8bd1810eb3 100644
--- a/hw/omap.h
+++ b/hw/omap.h
@@ -1127,7 +1127,4 @@ inline static int debug_register_io_memory(CPUReadMemoryFunc * const *mem_read,
 #  define cpu_register_io_memory	debug_register_io_memory
 # endif
 
-/* Define when we want to reduce the number of IO regions registered.  */
-/*# define L4_MUX_HACK*/
-
 #endif /* hw_omap_h */