Revert "Update bionic kernel headers using update_all.py"

This reverts commit 94a85f663694e1869acb1c2e8a3c374a6fa3ab86

There is a smoke test failure for Prime but Crespo/Stingray are fine. Will revert the change for now until further investigation is made.
diff --git a/libc/kernel/common/linux/tiocl.h b/libc/kernel/common/linux/tiocl.h
index 2caa18c..db15a8d 100644
--- a/libc/kernel/common/linux/tiocl.h
+++ b/libc/kernel/common/linux/tiocl.h
@@ -7,49 +7,41 @@
  ***   structures, and macros generated from the original header, and thus,
  ***   contains no copyrightable information.
  ***
- ***   To edit the content of this header, modify the corresponding
- ***   source file (e.g. under external/kernel-headers/original/) then
- ***   run bionic/libc/kernel/tools/update_all.py
- ***
- ***   Any manual change here will be lost the next time this script will
- ***   be run. You've been warned!
- ***
  ****************************************************************************
  ****************************************************************************/
 #ifndef _LINUX_TIOCL_H
 #define _LINUX_TIOCL_H
+
 #define TIOCL_SETSEL 2  
 #define TIOCL_SELCHAR 0  
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define TIOCL_SELWORD 1  
 #define TIOCL_SELLINE 2  
 #define TIOCL_SELPOINTER 3  
 #define TIOCL_SELCLEAR 4  
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define TIOCL_SELMOUSEREPORT 16  
 #define TIOCL_SELBUTTONMASK 15  
+
 struct tiocl_selection {
  unsigned short xs;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned short ys;
  unsigned short xe;
  unsigned short ye;
  unsigned short sel_mode;
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
+
 #define TIOCL_PASTESEL 3  
 #define TIOCL_UNBLANKSCREEN 4  
+
 #define TIOCL_SELLOADLUT 5
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+
 #define TIOCL_GETSHIFTSTATE 6  
 #define TIOCL_GETMOUSEREPORTING 7  
 #define TIOCL_SETVESABLANK 10  
 #define TIOCL_SETKMSGREDIRECT 11  
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define TIOCL_GETFGCONSOLE 12  
 #define TIOCL_SCROLLCONSOLE 13  
 #define TIOCL_BLANKSCREEN 14  
 #define TIOCL_BLANKEDSCREEN 15  
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define TIOCL_GETKMSGREDIRECT 17  
+
 #endif