1 files changed, 8 insertions, 2 deletions

diff --git a/arch/x86/include/asm/microcode.h b/arch/x86/include/asm/microcode.h
index 55520cec8b27..6cf0e4cb7b97 100644
--- a/arch/x86/include/asm/microcode.h
+++ b/arch/x86/include/asm/microcode.h
@@ -37,7 +37,13 @@ struct cpu_signature {
 
 struct device;
 
-enum ucode_state { UCODE_ERROR, UCODE_OK, UCODE_NFOUND };
+enum ucode_state {
+        UCODE_OK        = 0,
+        UCODE_NEW,
+        UCODE_UPDATED,
+        UCODE_NFOUND,
+        UCODE_ERROR,
+};
 
 struct microcode_ops {
         enum ucode_state (*request_microcode_user) (int cpu,
@@ -54,7 +60,7 @@ struct microcode_ops {
          * are being called.
          * See also the "Synchronization" section in microcode_core.c.
          */
-        int (*apply_microcode) (int cpu);
+        enum ucode_state (*apply_microcode) (int cpu);
         int (*collect_cpu_info) (int cpu, struct cpu_signature *csig);
 };