ia64: export flush_icache_range for module use

This is needed the following modules:

"Linux Kernel Dump Test Tool Module"
CONFIG_LKDTM		drivers/misc/lkdtm.c

Signed-off-by: Luis R. Rodriguez <mcgrof@suse.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
1 file changed