UAPI: Split compound conditionals containing __KERNEL__ in Arm64

Split compound conditionals containing __KERNEL__ in Arm64 where possible to
make it easier for the UAPI disintegration scripts to handle them.

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
diff --git a/arch/arm64/include/asm/stat.h b/arch/arm64/include/asm/stat.h
index d87225c..a9f580c 100644
--- a/arch/arm64/include/asm/stat.h
+++ b/arch/arm64/include/asm/stat.h
@@ -18,7 +18,8 @@
 
 #include <asm-generic/stat.h>
 
-#if defined(__KERNEL__) && defined(CONFIG_COMPAT)
+#ifdef __KERNEL__
+#ifdef CONFIG_COMPAT
 
 #include <asm/compat.h>
 
@@ -58,5 +59,6 @@
 };
 
 #endif
+#endif
 
 #endif