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-rw-r--r--arch/mips/include/asm/cpu-info.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/mips/include/asm/cpu-info.h b/arch/mips/include/asm/cpu-info.h
index d5f42c168001..a6c9ccb33c5c 100644
--- a/arch/mips/include/asm/cpu-info.h
+++ b/arch/mips/include/asm/cpu-info.h
@@ -79,6 +79,11 @@ struct cpuinfo_mips {
#define NUM_WATCH_REGS 4
u16 watch_reg_masks[NUM_WATCH_REGS];
unsigned int kscratch_mask; /* Usable KScratch mask. */
+ /*
+ * Cache Coherency attribute for write-combine memory writes.
+ * (shifted by _CACHE_SHIFT)
+ */
+ unsigned int writecombine;
} __attribute__((aligned(SMP_CACHE_BYTES)));
extern struct cpuinfo_mips cpu_data[];