Fix Clang warning since KernelArgumentBlock is actually a class.
Change-Id: Id72868d80feffbbc5f7d1e43beaed5d4e4d95f52
diff --git a/linker/linker_environ.h b/linker/linker_environ.h
index cd7a65b..d3f54fd 100644
--- a/linker/linker_environ.h
+++ b/linker/linker_environ.h
@@ -29,7 +29,7 @@
#ifndef LINKER_ENVIRON_H
#define LINKER_ENVIRON_H
-struct KernelArgumentBlock;
+class KernelArgumentBlock;
// Call this function before any of the other functions in this header file.
extern void linker_env_init(KernelArgumentBlock& args);