Clean up trailing whitespace in the kernel headers.

And fix the scripts so they stop letting trailing whitespace through.

Change-Id: Ie109fbe1f63321e565ba0fa60fee8e9cf3a61cfc
diff --git a/libc/kernel/arch-mips/asm/errno.h b/libc/kernel/arch-mips/asm/errno.h
index f8ba438..437293d 100644
--- a/libc/kernel/arch-mips/asm/errno.h
+++ b/libc/kernel/arch-mips/asm/errno.h
@@ -19,128 +19,128 @@
 #ifndef _ASM_ERRNO_H
 #define _ASM_ERRNO_H
 #include <asm-generic/errno-base.h>
-#define ENOMSG 35  
+#define ENOMSG 35
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define EIDRM 36  
-#define ECHRNG 37  
-#define EL2NSYNC 38  
-#define EL3HLT 39  
+#define EIDRM 36
+#define ECHRNG 37
+#define EL2NSYNC 38
+#define EL3HLT 39
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define EL3RST 40  
-#define ELNRNG 41  
-#define EUNATCH 42  
-#define ENOCSI 43  
+#define EL3RST 40
+#define ELNRNG 41
+#define EUNATCH 42
+#define ENOCSI 43
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define EL2HLT 44  
-#define EDEADLK 45  
-#define ENOLCK 46  
-#define EBADE 50  
+#define EL2HLT 44
+#define EDEADLK 45
+#define ENOLCK 46
+#define EBADE 50
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define EBADR 51  
-#define EXFULL 52  
-#define ENOANO 53  
-#define EBADRQC 54  
+#define EBADR 51
+#define EXFULL 52
+#define ENOANO 53
+#define EBADRQC 54
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define EBADSLT 55  
-#define EDEADLOCK 56  
-#define EBFONT 59  
-#define ENOSTR 60  
+#define EBADSLT 55
+#define EDEADLOCK 56
+#define EBFONT 59
+#define ENOSTR 60
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define ENODATA 61  
-#define ETIME 62  
-#define ENOSR 63  
-#define ENONET 64  
+#define ENODATA 61
+#define ETIME 62
+#define ENOSR 63
+#define ENONET 64
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define ENOPKG 65  
-#define EREMOTE 66  
-#define ENOLINK 67  
-#define EADV 68  
+#define ENOPKG 65
+#define EREMOTE 66
+#define ENOLINK 67
+#define EADV 68
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define ESRMNT 69  
-#define ECOMM 70  
-#define EPROTO 71  
-#define EDOTDOT 73  
+#define ESRMNT 69
+#define ECOMM 70
+#define EPROTO 71
+#define EDOTDOT 73
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define EMULTIHOP 74  
-#define EBADMSG 77  
-#define ENAMETOOLONG 78  
-#define EOVERFLOW 79  
+#define EMULTIHOP 74
+#define EBADMSG 77
+#define ENAMETOOLONG 78
+#define EOVERFLOW 79
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define ENOTUNIQ 80  
-#define EBADFD 81  
-#define EREMCHG 82  
-#define ELIBACC 83  
+#define ENOTUNIQ 80
+#define EBADFD 81
+#define EREMCHG 82
+#define ELIBACC 83
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define ELIBBAD 84  
-#define ELIBSCN 85  
-#define ELIBMAX 86  
-#define ELIBEXEC 87  
+#define ELIBBAD 84
+#define ELIBSCN 85
+#define ELIBMAX 86
+#define ELIBEXEC 87
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define EILSEQ 88  
-#define ENOSYS 89  
-#define ELOOP 90  
-#define ERESTART 91  
+#define EILSEQ 88
+#define ENOSYS 89
+#define ELOOP 90
+#define ERESTART 91
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define ESTRPIPE 92  
-#define ENOTEMPTY 93  
-#define EUSERS 94  
-#define ENOTSOCK 95  
+#define ESTRPIPE 92
+#define ENOTEMPTY 93
+#define EUSERS 94
+#define ENOTSOCK 95
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define EDESTADDRREQ 96  
-#define EMSGSIZE 97  
-#define EPROTOTYPE 98  
-#define ENOPROTOOPT 99  
+#define EDESTADDRREQ 96
+#define EMSGSIZE 97
+#define EPROTOTYPE 98
+#define ENOPROTOOPT 99
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define EPROTONOSUPPORT 120  
-#define ESOCKTNOSUPPORT 121  
-#define EOPNOTSUPP 122  
-#define EPFNOSUPPORT 123  
+#define EPROTONOSUPPORT 120
+#define ESOCKTNOSUPPORT 121
+#define EOPNOTSUPP 122
+#define EPFNOSUPPORT 123
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define EAFNOSUPPORT 124  
-#define EADDRINUSE 125  
-#define EADDRNOTAVAIL 126  
-#define ENETDOWN 127  
+#define EAFNOSUPPORT 124
+#define EADDRINUSE 125
+#define EADDRNOTAVAIL 126
+#define ENETDOWN 127
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define ENETUNREACH 128  
-#define ENETRESET 129  
-#define ECONNABORTED 130  
-#define ECONNRESET 131  
+#define ENETUNREACH 128
+#define ENETRESET 129
+#define ECONNABORTED 130
+#define ECONNRESET 131
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define ENOBUFS 132  
-#define EISCONN 133  
-#define ENOTCONN 134  
-#define EUCLEAN 135  
+#define ENOBUFS 132
+#define EISCONN 133
+#define ENOTCONN 134
+#define EUCLEAN 135
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define ENOTNAM 137  
-#define ENAVAIL 138  
-#define EISNAM 139  
-#define EREMOTEIO 140  
+#define ENOTNAM 137
+#define ENAVAIL 138
+#define EISNAM 139
+#define EREMOTEIO 140
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define EINIT 141  
-#define EREMDEV 142  
-#define ESHUTDOWN 143  
-#define ETOOMANYREFS 144  
+#define EINIT 141
+#define EREMDEV 142
+#define ESHUTDOWN 143
+#define ETOOMANYREFS 144
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define ETIMEDOUT 145  
-#define ECONNREFUSED 146  
-#define EHOSTDOWN 147  
-#define EHOSTUNREACH 148  
+#define ETIMEDOUT 145
+#define ECONNREFUSED 146
+#define EHOSTDOWN 147
+#define EHOSTUNREACH 148
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define EWOULDBLOCK EAGAIN  
-#define EALREADY 149  
-#define EINPROGRESS 150  
-#define ESTALE 151  
+#define EWOULDBLOCK EAGAIN
+#define EALREADY 149
+#define EINPROGRESS 150
+#define ESTALE 151
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define ECANCELED 158  
-#define ENOMEDIUM 159  
-#define EMEDIUMTYPE 160  
-#define ENOKEY 161  
+#define ECANCELED 158
+#define ENOMEDIUM 159
+#define EMEDIUMTYPE 160
+#define ENOKEY 161
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define EKEYEXPIRED 162  
-#define EKEYREVOKED 163  
-#define EKEYREJECTED 164  
-#define EOWNERDEAD 165  
+#define EKEYEXPIRED 162
+#define EKEYREVOKED 163
+#define EKEYREJECTED 164
+#define EOWNERDEAD 165
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define ENOTRECOVERABLE 166  
-#define EDQUOT 1133  
+#define ENOTRECOVERABLE 166
+#define EDQUOT 1133
 #endif