Update bionic kernel headers using update_all.py

Change-Id: I9c377436e9bf158e7236b3b7dcebf3e79fa961de
diff --git a/libc/kernel/arch-x86/asm/dma_32.h b/libc/kernel/arch-x86/asm/dma_32.h
index 9c24f5e..8b77878 100644
--- a/libc/kernel/arch-x86/asm/dma_32.h
+++ b/libc/kernel/arch-x86/asm/dma_32.h
@@ -7,84 +7,92 @@
  ***   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 _ASM_DMA_H
 #define _ASM_DMA_H
-
 #include <linux/spinlock.h>  
 #include <asm/io.h>  
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #include <linux/delay.h>
-
 #ifdef HAVE_REALLY_SLOW_DMA_CONTROLLER
 #define dma_outb outb_p
 #else
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define dma_outb outb
 #endif
-
 #define dma_inb inb
-
 #define MAX_DMA_CHANNELS 8
-
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define MAX_DMA_ADDRESS (PAGE_OFFSET+0x1000000)
-
 #define IO_DMA1_BASE 0x00  
 #define IO_DMA2_BASE 0xC0  
-
 #define DMA1_CMD_REG 0x08  
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define DMA1_STAT_REG 0x08  
 #define DMA1_REQ_REG 0x09  
 #define DMA1_MASK_REG 0x0A  
 #define DMA1_MODE_REG 0x0B  
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define DMA1_CLEAR_FF_REG 0x0C  
 #define DMA1_TEMP_REG 0x0D  
 #define DMA1_RESET_REG 0x0D  
 #define DMA1_CLR_MASK_REG 0x0E  
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define DMA1_MASK_ALL_REG 0x0F  
-
 #define DMA2_CMD_REG 0xD0  
 #define DMA2_STAT_REG 0xD0  
 #define DMA2_REQ_REG 0xD2  
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define DMA2_MASK_REG 0xD4  
 #define DMA2_MODE_REG 0xD6  
 #define DMA2_CLEAR_FF_REG 0xD8  
 #define DMA2_TEMP_REG 0xDA  
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define DMA2_RESET_REG 0xDA  
 #define DMA2_CLR_MASK_REG 0xDC  
 #define DMA2_MASK_ALL_REG 0xDE  
-
 #define DMA_ADDR_0 0x00  
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define DMA_ADDR_1 0x02
 #define DMA_ADDR_2 0x04
 #define DMA_ADDR_3 0x06
 #define DMA_ADDR_4 0xC0
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define DMA_ADDR_5 0xC4
 #define DMA_ADDR_6 0xC8
 #define DMA_ADDR_7 0xCC
-
 #define DMA_CNT_0 0x01  
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define DMA_CNT_1 0x03
 #define DMA_CNT_2 0x05
 #define DMA_CNT_3 0x07
 #define DMA_CNT_4 0xC2
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define DMA_CNT_5 0xC6
 #define DMA_CNT_6 0xCA
 #define DMA_CNT_7 0xCE
-
 #define DMA_PAGE_0 0x87  
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define DMA_PAGE_1 0x83
 #define DMA_PAGE_2 0x81
 #define DMA_PAGE_3 0x82
 #define DMA_PAGE_5 0x8B
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define DMA_PAGE_6 0x89
 #define DMA_PAGE_7 0x8A
-
 #define DMA_MODE_READ 0x44  
 #define DMA_MODE_WRITE 0x48  
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define DMA_MODE_CASCADE 0xC0  
-
 #define DMA_AUTOINIT 0x10
-
 #define isa_dma_bridge_buggy (0)
-
 #endif
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */