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-rw-r--r--arch/ppc/kernel/traps.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/ppc/kernel/traps.c b/arch/ppc/kernel/traps.c
index 361865c..f8e7e32 100644
--- a/arch/ppc/kernel/traps.c
+++ b/arch/ppc/kernel/traps.c
@@ -176,7 +176,7 @@ static inline int check_io_access(struct pt_regs *regs)
#else
#define get_mc_reason(regs) (mfspr(SPRN_MCSR))
#endif
-#define REASON_FP 0
+#define REASON_FP ESR_FP
#define REASON_ILLEGAL ESR_PIL
#define REASON_PRIVILEGED ESR_PPR
#define REASON_TRAP ESR_PTR
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