x86: MSR: add a struct representation of an MSR

[deliverable/linux.git] / arch / x86 / include / asm / msr.h

diff --git a/arch/x86/include/asm/msr.h b/arch/x86/include/asm/msr.h
index 638bf6241807a9ab9c36def7541c690ccb230e07..5e1213216e2b6dbb580d47cc38087294a7879b9a 100644 (file)
--- a/arch/x86/include/asm/msr.h
+++ b/arch/x86/include/asm/msr.h
@@ -12,6 +12,17 @@
 
 #include <asm/asm.h>
 #include <asm/errno.h>
+#include <asm/cpumask.h>
+
+struct msr {
+       union {
+               struct {
+                       u32 l;
+                       u32 h;
+               };
+               u64 q;
+       };
+};
 
 static inline unsigned long long native_read_tscp(unsigned int *aux)
 {