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-rw-r--r--arch/mips/mm/c-r4k.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c
index 08d7229a0688..d3e352fb3243 100644
--- a/arch/mips/mm/c-r4k.c
+++ b/arch/mips/mm/c-r4k.c
@@ -16,6 +16,7 @@
#include <asm/bcache.h>
#include <asm/bootinfo.h>
+#include <asm/cache.h>
#include <asm/cacheops.h>
#include <asm/cpu.h>
#include <asm/cpu-features.h>
@@ -28,7 +29,12 @@
#include <asm/war.h>
#include <asm/cacheflush.h> /* for run_uncached() */
-static unsigned long icache_size, dcache_size, scache_size;
+/*
+ * Must die.
+ */
+static unsigned long icache_size __read_mostly;
+static unsigned long dcache_size __read_mostly;
+static unsigned long scache_size __read_mostly;
/*
* Dummy cache handling routines for machines without boardcaches