flush_icache_range: export symbol to fix build errors

[firefly-linux-kernel-4.4.55.git] / arch / sh / mm / cache.c

diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c
index 097c2cdd117f53c543fb919ba6740210b1471a4a..f770e3992620e8a1673ee1a2bd47280be55cccd4 100644 (file)
--- a/arch/sh/mm/cache.c
+++ b/arch/sh/mm/cache.c
@@ -229,6 +229,7 @@ void flush_icache_range(unsigned long start, unsigned long end)
 
        cacheop_on_each_cpu(local_flush_icache_range, (void *)&data, 1);
 }
+EXPORT_SYMBOL(flush_icache_range);
 
 void flush_icache_page(struct vm_area_struct *vma, struct page *page)
 {