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dma-mapping: move dma-debug.h to kernel/dma/

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Most of dma-debug.h is not required by anything outside of kernel/dma.
Move the four declarations needed by dma-mappin.h or dma-ops providers
into dma-mapping.h and dma-map-ops.h, and move the remainder of the
file to kernel/dma/debug.h.

Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Christoph Hellwig 2020-09-11 10:12:44 +02:00
parent 5db5d93089
commit a1fd09e8e6
13 changed files with 34 additions and 52 deletions
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5
kernel/dma/debug.c
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@ -9,10 +9,9 @@
#include <linux/sched/task_stack.h>
#include <linux/scatterlist.h>
#include <linux/dma-mapping.h>
#include <linux/dma-map-ops.h>
#include <linux/sched/task.h>
#include <linux/stacktrace.h>
#include <linux/dma-debug.h>
#include <linux/spinlock.h>
#include <linux/vmalloc.h>
#include <linux/debugfs.h>
@ -24,8 +23,8 @@
#include <linux/ctype.h>
#include <linux/list.h>
#include <linux/slab.h>
#include <asm/sections.h>
#include "debug.h"
#define HASH_SIZE 16384ULL
#define HASH_FN_SHIFT 13