MIPS: unexport __flush_icache_user_range

__flush_icache_user_range is not used in modular code, so unexport it.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>

arch/mips/mm/cache.c

@@ -36,7 +36,6 @@ EXPORT_SYMBOL_GPL(flush_icache_range);
 void (*local_flush_icache_range)(unsigned long start, unsigned long end);
 EXPORT_SYMBOL_GPL(local_flush_icache_range);
 void (*__flush_icache_user_range)(unsigned long start, unsigned long end);
-EXPORT_SYMBOL_GPL(__flush_icache_user_range);
 void (*__local_flush_icache_user_range)(unsigned long start, unsigned long end);
 EXPORT_SYMBOL_GPL(__local_flush_icache_user_range);