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/common/linux/fs.h b/libc/kernel/common/linux/fs.h
index 5d7b365..ebfc634 100644
--- a/libc/kernel/common/linux/fs.h
+++ b/libc/kernel/common/linux/fs.h
@@ -22,14 +22,14 @@
 #include <linux/ioctl.h>
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #undef NR_OPEN
-#define NR_OPEN (1024*1024)  
-#define INR_OPEN 1024  
+#define NR_OPEN (1024*1024)
+#define INR_OPEN 1024
 #define BLOCK_SIZE_BITS 10
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define BLOCK_SIZE (1<<BLOCK_SIZE_BITS)
-#define SEEK_SET 0  
-#define SEEK_CUR 1  
-#define SEEK_END 2  
+#define SEEK_SET 0
+#define SEEK_CUR 1
+#define SEEK_END 2
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct files_stat_struct {
  int nr_files;
@@ -43,7 +43,7 @@
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  int dummy[5];
 };
-#define NR_FILE 8192  
+#define NR_FILE 8192
 #define MAY_EXEC 1
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define MAY_WRITE 2
@@ -54,7 +54,7 @@
 #define FMODE_WRITE 2
 #define FMODE_LSEEK 4
 #define FMODE_PREAD 8
-#define FMODE_PWRITE FMODE_PREAD  
+#define FMODE_PWRITE FMODE_PREAD
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define FMODE_EXEC 16
 #define RW_MASK 1
@@ -62,9 +62,9 @@
 #define READ 0
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define WRITE 1
-#define READA 2  
-#define SWRITE 3  
-#define SPECIAL 4  
+#define READA 2
+#define SWRITE 3
+#define SPECIAL 4
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define READ_SYNC (READ | (1 << BIO_RW_SYNC))
 #define WRITE_SYNC (WRITE | (1 << BIO_RW_SYNC))
@@ -73,55 +73,55 @@
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define SEL_OUT 2
 #define SEL_EX 4
-#define FS_REQUIRES_DEV 1 
+#define FS_REQUIRES_DEV 1
 #define FS_BINARY_MOUNTDATA 2
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define FS_REVAL_DOT 16384  
-#define FS_ODD_RENAME 32768  
-#define MS_RDONLY 1  
-#define MS_NOSUID 2  
+#define FS_REVAL_DOT 16384
+#define FS_ODD_RENAME 32768
+#define MS_RDONLY 1
+#define MS_NOSUID 2
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define MS_NODEV 4  
-#define MS_NOEXEC 8  
-#define MS_SYNCHRONOUS 16  
-#define MS_REMOUNT 32  
+#define MS_NODEV 4
+#define MS_NOEXEC 8
+#define MS_SYNCHRONOUS 16
+#define MS_REMOUNT 32
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define MS_MANDLOCK 64  
-#define MS_DIRSYNC 128  
-#define MS_NOATIME 1024  
-#define MS_NODIRATIME 2048  
+#define MS_MANDLOCK 64
+#define MS_DIRSYNC 128
+#define MS_NOATIME 1024
+#define MS_NODIRATIME 2048
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define MS_BIND 4096
 #define MS_MOVE 8192
 #define MS_REC 16384
-#define MS_VERBOSE 32768  
+#define MS_VERBOSE 32768
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define MS_SILENT 32768
-#define MS_POSIXACL (1<<16)  
-#define MS_UNBINDABLE (1<<17)  
-#define MS_PRIVATE (1<<18)  
+#define MS_POSIXACL (1<<16)
+#define MS_UNBINDABLE (1<<17)
+#define MS_PRIVATE (1<<18)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define MS_SLAVE (1<<19)  
-#define MS_SHARED (1<<20)  
+#define MS_SLAVE (1<<19)
+#define MS_SHARED (1<<20)
 #define MS_ACTIVE (1<<30)
 #define MS_NOUSER (1<<31)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define MS_RMT_MASK (MS_RDONLY|MS_SYNCHRONOUS|MS_MANDLOCK)
 #define MS_MGC_VAL 0xC0ED0000
 #define MS_MGC_MSK 0xffff0000
-#define S_SYNC 1  
+#define S_SYNC 1
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define S_NOATIME 2  
-#define S_APPEND 4  
-#define S_IMMUTABLE 8  
-#define S_DEAD 16  
+#define S_NOATIME 2
+#define S_APPEND 4
+#define S_IMMUTABLE 8
+#define S_DEAD 16
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define S_NOQUOTA 32  
-#define S_DIRSYNC 64  
-#define S_NOCMTIME 128  
-#define S_SWAPFILE 256  
+#define S_NOQUOTA 32
+#define S_DIRSYNC 64
+#define S_NOCMTIME 128
+#define S_SWAPFILE 256
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define S_PRIVATE 512  
+#define S_PRIVATE 512
 #define __IS_FLG(inode,flg) ((inode)->i_sb->s_flags & (flg))
 #define IS_RDONLY(inode) ((inode)->i_sb->s_flags & MS_RDONLY)
 #define IS_SYNC(inode) (__IS_FLG(inode, MS_SYNCHRONOUS) ||   ((inode)->i_flags & S_SYNC))
@@ -138,33 +138,33 @@
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define IS_SWAPFILE(inode) ((inode)->i_flags & S_SWAPFILE)
 #define IS_PRIVATE(inode) ((inode)->i_flags & S_PRIVATE)
-#define BLKROSET _IO(0x12,93)  
-#define BLKROGET _IO(0x12,94)  
+#define BLKROSET _IO(0x12,93)
+#define BLKROGET _IO(0x12,94)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define BLKRRPART _IO(0x12,95)  
-#define BLKGETSIZE _IO(0x12,96)  
-#define BLKFLSBUF _IO(0x12,97)  
-#define BLKRASET _IO(0x12,98)  
+#define BLKRRPART _IO(0x12,95)
+#define BLKGETSIZE _IO(0x12,96)
+#define BLKFLSBUF _IO(0x12,97)
+#define BLKRASET _IO(0x12,98)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define BLKRAGET _IO(0x12,99)  
-#define BLKFRASET _IO(0x12,100) 
-#define BLKFRAGET _IO(0x12,101) 
-#define BLKSECTSET _IO(0x12,102) 
+#define BLKRAGET _IO(0x12,99)
+#define BLKFRASET _IO(0x12,100)
+#define BLKFRAGET _IO(0x12,101)
+#define BLKSECTSET _IO(0x12,102)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define BLKSECTGET _IO(0x12,103) 
-#define BLKSSZGET _IO(0x12,104) 
+#define BLKSECTGET _IO(0x12,103)
+#define BLKSSZGET _IO(0x12,104)
 #define BLKBSZGET _IOR(0x12,112,size_t)
 #define BLKBSZSET _IOW(0x12,113,size_t)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define BLKGETSIZE64 _IOR(0x12,114,size_t)  
+#define BLKGETSIZE64 _IOR(0x12,114,size_t)
 #define BLKTRACESETUP _IOWR(0x12,115,struct blk_user_trace_setup)
 #define BLKTRACESTART _IO(0x12,116)
 #define BLKTRACESTOP _IO(0x12,117)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define BLKTRACETEARDOWN _IO(0x12,118)
-#define BMAP_IOCTL 1  
-#define FIBMAP _IO(0x00,1)  
-#define FIGETBSZ _IO(0x00,2)  
+#define BMAP_IOCTL 1
+#define FIBMAP _IO(0x00,1)
+#define FIGETBSZ _IO(0x00,2)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define SYNC_FILE_RANGE_WAIT_BEFORE 1
 #define SYNC_FILE_RANGE_WRITE 2