MIPS: CM: Add support for reporting CM cache errors

[firefly-linux-kernel-4.4.55.git] / arch / mips / include / asm / mips-cm.h

diff --git a/arch/mips/include/asm/mips-cm.h b/arch/mips/include/asm/mips-cm.h
index 46cc0c69b77c006c4e94b2ee6017939398d36f59..d75b75e78ebb4749355f95a1709202b9f2d069af 100644 (file)
--- a/arch/mips/include/asm/mips-cm.h
+++ b/arch/mips/include/asm/mips-cm.h
@@ -47,6 +47,15 @@ extern phys_addr_t __mips_cm_phys_base(void);
  */
 extern int mips_cm_is64;
 
+/**
+ * mips_cm_error_report - Report CM cache errors
+ */
+#ifdef CONFIG_MIPS_CM
+extern void mips_cm_error_report(void);
+#else
+static inline void mips_cm_error_report(void) {}
+#endif
+
 /**
  * mips_cm_probe - probe for a Coherence Manager
  *