1 files changed, 2 insertions, 0 deletions

diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c
index 68dae7b6b5db..f65d4c8c65a6 100644
--- a/arch/mips/kernel/cpu-probe.c
+++ b/arch/mips/kernel/cpu-probe.c
@@ -739,6 +739,8 @@ static inline unsigned int decode_config4(struct cpuinfo_mips *c)
             && cpu_has_tlb)
                 c->tlbsize += (config4 & MIPS_CONF4_MMUSIZEEXT) * 0x40;
 
+        c->kscratch_mask = (config4 >> 16) & 0xff;
+
         return config4 & MIPS_CONF_M;
 }