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-rw-r--r--arch/mips/mm/c-sb1.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/mips/mm/c-sb1.c b/arch/mips/mm/c-sb1.c
index 3a8afd47fea..9ea460b16bd 100644
--- a/arch/mips/mm/c-sb1.c
+++ b/arch/mips/mm/c-sb1.c
@@ -259,6 +259,12 @@ static void sb1_flush_cache_data_page(unsigned long addr)
on_each_cpu(sb1_flush_cache_data_page_ipi, (void *) addr, 1, 1);
}
#else
+
+static void local_sb1_flush_cache_data_page(unsigned long addr)
+{
+ __sb1_writeback_inv_dcache_range(addr, addr + PAGE_SIZE);
+}
+
void sb1_flush_cache_data_page(unsigned long)
__attribute__((alias("local_sb1_flush_cache_data_page")));
#endif