Revert "Update bionic kernel headers using update_all.py"
This reverts commit 94a85f663694e1869acb1c2e8a3c374a6fa3ab86
There is a smoke test failure for Prime but Crespo/Stingray are fine. Will revert the change for now until further investigation is made.
diff --git a/libc/kernel/common/linux/dma-mapping.h b/libc/kernel/common/linux/dma-mapping.h
index 6e78058..6432259 100644
--- a/libc/kernel/common/linux/dma-mapping.h
+++ b/libc/kernel/common/linux/dma-mapping.h
@@ -7,49 +7,42 @@
*** 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_LINUX_DMA_MAPPING_H
#define _ASM_LINUX_DMA_MAPPING_H
+
#include <linux/device.h>
#include <linux/err.h>
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+
enum dma_data_direction {
DMA_BIDIRECTIONAL = 0,
DMA_TO_DEVICE = 1,
DMA_FROM_DEVICE = 2,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
DMA_NONE = 3,
};
+
#define DMA_64BIT_MASK 0xffffffffffffffffULL
#define DMA_48BIT_MASK 0x0000ffffffffffffULL
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define DMA_40BIT_MASK 0x000000ffffffffffULL
#define DMA_39BIT_MASK 0x0000007fffffffffULL
#define DMA_32BIT_MASK 0x00000000ffffffffULL
#define DMA_31BIT_MASK 0x000000007fffffffULL
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define DMA_30BIT_MASK 0x000000003fffffffULL
#define DMA_29BIT_MASK 0x000000001fffffffULL
#define DMA_28BIT_MASK 0x000000000fffffffULL
#define DMA_24BIT_MASK 0x0000000000ffffffULL
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+
#include <asm/dma-mapping.h>
+
#define dma_sync_single dma_sync_single_for_cpu
#define dma_sync_sg dma_sync_sg_for_cpu
+
#define DMA_MEMORY_MAP 0x01
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define DMA_MEMORY_IO 0x02
#define DMA_MEMORY_INCLUDES_CHILDREN 0x04
#define DMA_MEMORY_EXCLUSIVE 0x08
+
#ifndef ARCH_HAS_DMA_DECLARE_COHERENT_MEMORY
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#endif
#endif