sh: Drop associative writes for SH-4 cache flushes.

[firefly-linux-kernel-4.4.55.git] / arch / sh / mm / cache-sh4.c

diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index 6bfd08d5fb8170f9b56c03014bd6a47b6b6680d5..f36a08bf3d5cd62ba42821e5b511346333206c54 100644 (file)
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -98,7 +98,7 @@ static inline void flush_cache_one(unsigned long start, unsigned long phys)
                exec_offset = cached_to_uncached;
 
        local_irq_save(flags);
-       __flush_cache_one(start | SH_CACHE_ASSOC, phys, exec_offset);
+       __flush_cache_one(start, phys, exec_offset);
        local_irq_restore(flags);
 }
 
@@ -123,7 +123,7 @@ static void sh4_flush_dcache_page(void *arg)
 
                /* Loop all the D-cache */
                n = boot_cpu_data.dcache.n_aliases;
-               for (i = 0; i <= n; i++, addr += PAGE_SIZE)
+               for (i = 0; i < n; i++, addr += PAGE_SIZE)
                        flush_cache_one(addr, phys);
        }