Revert "Cleanup transitive includes in the legacy inlines."

This reverts commit 43df953502c9615781e73ac3cc0db2a711a86998.

Reason for revert: Breaks most AOSP builds.
https://android-build.googleplex.com/builds/branch-dashboard/aosp-master?build_id=4399910

Change-Id: I53459f97b7dffb1f7f602db03893564dd3cfe6bf
diff --git a/libc/include/android/legacy_errno_inlines.h b/libc/include/android/legacy_errno_inlines.h
index 9f116fa..8f08074 100644
--- a/libc/include/android/legacy_errno_inlines.h
+++ b/libc/include/android/legacy_errno_inlines.h
@@ -29,12 +29,11 @@
 #ifndef _ANDROID_LEGACY_ERRNO_INLINES_H
 #define _ANDROID_LEGACY_ERRNO_INLINES_H
 
+#include <errno.h>
 #include <sys/cdefs.h>
 
 #if __ANDROID_API__ < __ANDROID_API_L__
 
-#include <errno.h>
-
 __BEGIN_DECLS
 
 static __inline int __attribute__((deprecated)) __set_errno(int n) {