1 files changed, 2 insertions, 0 deletions
diff --git a/physmap.c b/physmap.c
index ad38ad358..72d589911 100644
--- a/physmap.c
+++ b/physmap.c
@@ -363,6 +363,7 @@ void *physmap_ro_unaligned(const char *descr, uintptr_t phys_addr, size_t len)
 	return physmap_common(descr, phys_addr, len, PHYSM_RO, PHYSM_NOCLEANUP, PHYSM_EXACT);
 }
 
+#if CONFIG_INTERNAL == 1
 /* MSR abstraction implementations for Linux, OpenBSD, FreeBSD/Dragonfly, OSX, libpayload
  * and a non-working default implementation on the bottom. See also hwaccess.h for some (re)declarations. */
 #if defined(__i386__) || defined(__x86_64__)
@@ -687,3 +688,4 @@ void cleanup_cpu_msr(void)
 #else // x86
 /* Does MSR exist on non-x86 architectures? */
 #endif // arch switches for MSR code
+#endif // CONFIG_INTERNAL == 1