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/ip32/crime.h b/libc/kernel/arch-mips/asm/ip32/crime.h
index a979708..bcf036a 100644
--- a/libc/kernel/arch-mips/asm/ip32/crime.h
+++ b/libc/kernel/arch-mips/asm/ip32/crime.h
@@ -18,7 +18,7 @@
  ****************************************************************************/
 #ifndef __ASM_CRIME_H__
 #define __ASM_CRIME_H__
-#define CRIME_BASE 0x14000000  
+#define CRIME_BASE 0x14000000
 struct sgi_crime {
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  volatile unsigned long id;
@@ -108,13 +108,13 @@
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define CRIME_DOG_VALUE 0x00007fff
  volatile unsigned long timer;
-#define CRIME_MASTER_FREQ 66666500  
-#define CRIME_NS_PER_TICK 15  
+#define CRIME_MASTER_FREQ 66666500
+#define CRIME_NS_PER_TICK 15
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  volatile unsigned long cpu_error_addr;
 #define CRIME_CPU_ERROR_ADDR_MASK 0x3ffffffff
  volatile unsigned long cpu_error_stat;
-#define CRIME_CPU_ERROR_MASK 0x7  
+#define CRIME_CPU_ERROR_MASK 0x7
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define CRIME_CPU_ERROR_CPU_ILL_ADDR 0x4
 #define CRIME_CPU_ERROR_VICE_WRT_PRTY 0x2
@@ -123,16 +123,16 @@
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  volatile unsigned long mc_ctrl;
  volatile unsigned long bank_ctrl[8];
-#define CRIME_MEM_BANK_CONTROL_MASK 0x11f  
+#define CRIME_MEM_BANK_CONTROL_MASK 0x11f
 #define CRIME_MEM_BANK_CONTROL_ADDR 0x01f
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define CRIME_MEM_BANK_CONTROL_SDRAM_SIZE 0x100
 #define CRIME_MAXBANKS 8
  volatile unsigned long mem_ref_counter;
-#define CRIME_MEM_REF_COUNTER_MASK 0x3ff  
+#define CRIME_MEM_REF_COUNTER_MASK 0x3ff
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  volatile unsigned long mem_error_stat;
-#define CRIME_MEM_ERROR_STAT_MASK 0x0ff7ffff  
+#define CRIME_MEM_ERROR_STAT_MASK 0x0ff7ffff
 #define CRIME_MEM_ERROR_MACE_ID 0x0000007f
 #define CRIME_MEM_ERROR_MACE_ACCESS 0x00000080
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
@@ -167,5 +167,5 @@
 #define CRIME_MEM_ERROR_ECC_REPL_MASK 0xffffffff
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
-#define CRIME_HI_MEM_BASE 0x40000000  
+#define CRIME_HI_MEM_BASE 0x40000000
 #endif
diff --git a/libc/kernel/arch-mips/asm/ip32/mace.h b/libc/kernel/arch-mips/asm/ip32/mace.h
index c2c149d..759c863 100644
--- a/libc/kernel/arch-mips/asm/ip32/mace.h
+++ b/libc/kernel/arch-mips/asm/ip32/mace.h
@@ -18,7 +18,7 @@
  ****************************************************************************/
 #ifndef __ASM_MACE_H__
 #define __ASM_MACE_H__
-#define MACE_BASE 0x1f000000  
+#define MACE_BASE 0x1f000000
 struct mace_pci {
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  volatile unsigned int error_addr;
@@ -182,13 +182,13 @@
 #define MACEISA_RINGBUFFERS_SIZE (8 * 4096)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  volatile unsigned long misc;
-#define MACEISA_FLASH_WE BIT(0)  
-#define MACEISA_PWD_CLEAR BIT(1)  
+#define MACEISA_FLASH_WE BIT(0)
+#define MACEISA_PWD_CLEAR BIT(1)
 #define MACEISA_NIC_DEASSERT BIT(2)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define MACEISA_NIC_DATA BIT(3)
-#define MACEISA_LED_RED BIT(4)  
-#define MACEISA_LED_GREEN BIT(5)  
+#define MACEISA_LED_RED BIT(4)
+#define MACEISA_LED_GREEN BIT(5)
 #define MACEISA_DP_RAM_ENABLE BIT(6)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
  volatile unsigned long istat;