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/raid/md_k.h b/libc/kernel/common/linux/raid/md_k.h
index 2298b55..7b51694 100644
--- a/libc/kernel/common/linux/raid/md_k.h
+++ b/libc/kernel/common/linux/raid/md_k.h
@@ -29,7 +29,7 @@
 #define MD_THREAD_NAME_MAX 14
 typedef struct mddev_s mddev_t;
 typedef struct mdk_rdev_s mdk_rdev_t;
-#define MAX_MD_DEVS 256  
+#define MAX_MD_DEVS 256
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define MAX_CHUNK_SIZE (1<<30)
 struct mdk_rdev_s
@@ -52,11 +52,11 @@
  struct kobject kobj;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  unsigned long flags;
-#define Faulty 1  
-#define In_sync 2  
-#define WriteMostly 4  
+#define Faulty 1
+#define In_sync 2
+#define WriteMostly 4
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define BarriersNotsupp 5  
+#define BarriersNotsupp 5
  int desc_nr;
  int raid_disk;
  int saved_raid_disk;
diff --git a/libc/kernel/common/linux/raid/md_p.h b/libc/kernel/common/linux/raid/md_p.h
index a30e293..2f80fba 100644
--- a/libc/kernel/common/linux/raid/md_p.h
+++ b/libc/kernel/common/linux/raid/md_p.h
@@ -46,12 +46,12 @@
 #define MD_SB_RESERVED_WORDS (1024 - MD_SB_GENERIC_WORDS - MD_SB_PERSONALITY_WORDS - MD_SB_DISKS_WORDS - MD_SB_DESCRIPTOR_WORDS)
 #define MD_SB_EQUAL_WORDS (MD_SB_GENERIC_WORDS + MD_SB_PERSONALITY_WORDS + MD_SB_DISKS_WORDS)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define MD_DISK_FAULTY 0  
-#define MD_DISK_ACTIVE 1  
-#define MD_DISK_SYNC 2  
-#define MD_DISK_REMOVED 3  
+#define MD_DISK_FAULTY 0
+#define MD_DISK_ACTIVE 1
+#define MD_DISK_SYNC 2
+#define MD_DISK_REMOVED 3
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define MD_DISK_WRITEMOSTLY 9  
+#define MD_DISK_WRITEMOSTLY 9
 typedef struct mdp_device_descriptor_s {
  __u32 number;
  __u32 major;
@@ -66,7 +66,7 @@
 #define MD_SB_CLEAN 0
 #define MD_SB_ERRORS 1
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define MD_SB_BITMAP_PRESENT 8  
+#define MD_SB_BITMAP_PRESENT 8
 typedef struct mdp_superblock_s {
  __u32 md_magic;
  __u32 major_version;
@@ -167,7 +167,7 @@
  __u8 device_uuid[16];
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  __u8 devflags;
-#define WriteMostly1 1  
+#define WriteMostly1 1
  __u8 pad2[64-57];
  __u64 utime;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
@@ -181,7 +181,7 @@
 };
 #define MD_FEATURE_BITMAP_OFFSET 1
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define MD_FEATURE_RECOVERY_OFFSET 2  
+#define MD_FEATURE_RECOVERY_OFFSET 2
 #define MD_FEATURE_RESHAPE_ACTIVE 4
 #define MD_FEATURE_ALL (1|2|4)
 #endif