Clean up mips references in the headers.

Test: treehugger
Change-Id: I1997af980b9e46c7c530f9e6cb1aa407b2d63d76
diff --git a/libc/include/sys/stat.h b/libc/include/sys/stat.h
index d8e92d9..a6c73b7 100644
--- a/libc/include/sys/stat.h
+++ b/libc/include/sys/stat.h
@@ -36,7 +36,7 @@
 
 __BEGIN_DECLS
 
-#if defined(__aarch64__) || (defined(__mips__) && defined(__LP64__))
+#if defined(__aarch64__)
 #define __STAT64_BODY \
   dev_t st_dev; \
   ino_t st_ino; \
@@ -56,25 +56,6 @@
   unsigned int __unused4; \
   unsigned int __unused5; \
 
-#elif defined(__mips__) && !defined(__LP64__)
-#define __STAT64_BODY \
-  unsigned int st_dev; \
-  unsigned int __pad0[3]; \
-  unsigned long long st_ino; \
-  mode_t st_mode; \
-  nlink_t st_nlink; \
-  uid_t st_uid; \
-  gid_t st_gid; \
-  unsigned int st_rdev; \
-  unsigned int __pad1[3]; \
-  long long st_size; \
-  struct timespec st_atim; \
-  struct timespec st_mtim; \
-  struct timespec st_ctim; \
-  unsigned int st_blksize; \
-  unsigned int __pad2; \
-  unsigned long long st_blocks; \
-
 #elif defined(__x86_64__)
 #define __STAT64_BODY \
   dev_t st_dev; \