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Diffstat (limited to 'arch/mips/kernel/mips-r2-to-r6-emul.c')
-rw-r--r--arch/mips/kernel/mips-r2-to-r6-emul.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/mips/kernel/mips-r2-to-r6-emul.c b/arch/mips/kernel/mips-r2-to-r6-emul.c
index 8d6d9e3a9b03..eb18b186e858 100644
--- a/arch/mips/kernel/mips-r2-to-r6-emul.c
+++ b/arch/mips/kernel/mips-r2-to-r6-emul.c
@@ -46,9 +46,11 @@
#define LL "ll "
#define SC "sc "
-DEFINE_PER_CPU(struct mips_r2_emulator_stats, mipsr2emustats);
-DEFINE_PER_CPU(struct mips_r2_emulator_stats, mipsr2bdemustats);
-DEFINE_PER_CPU(struct mips_r2br_emulator_stats, mipsr2bremustats);
+#ifdef CONFIG_DEBUG_FS
+static DEFINE_PER_CPU(struct mips_r2_emulator_stats, mipsr2emustats);
+static DEFINE_PER_CPU(struct mips_r2_emulator_stats, mipsr2bdemustats);
+static DEFINE_PER_CPU(struct mips_r2br_emulator_stats, mipsr2bremustats);
+#endif
extern const unsigned int fpucondbit[8];