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Diffstat (limited to 'include/linux/dma-debug.h')
-rw-r--r--include/linux/dma-debug.h45
1 files changed, 4 insertions, 41 deletions
diff --git a/include/linux/dma-debug.h b/include/linux/dma-debug.h
index 30213adbb6b9..cb422cbe587d 100644
--- a/include/linux/dma-debug.h
+++ b/include/linux/dma-debug.h
@@ -30,20 +30,17 @@ struct bus_type;
extern void dma_debug_add_bus(struct bus_type *bus);
-extern int dma_debug_resize_entries(u32 num_entries);
-
extern void debug_dma_map_single(struct device *dev, const void *addr,
unsigned long len);
extern void debug_dma_map_page(struct device *dev, struct page *page,
size_t offset, size_t size,
- int direction, dma_addr_t dma_addr,
- bool map_single);
+ int direction, dma_addr_t dma_addr);
extern void debug_dma_mapping_error(struct device *dev, dma_addr_t dma_addr);
extern void debug_dma_unmap_page(struct device *dev, dma_addr_t addr,
- size_t size, int direction, bool map_single);
+ size_t size, int direction);
extern void debug_dma_map_sg(struct device *dev, struct scatterlist *sg,
int nents, int mapped_ents, int direction);
@@ -72,17 +69,6 @@ extern void debug_dma_sync_single_for_device(struct device *dev,
dma_addr_t dma_handle,
size_t size, int direction);
-extern void debug_dma_sync_single_range_for_cpu(struct device *dev,
- dma_addr_t dma_handle,
- unsigned long offset,
- size_t size,
- int direction);
-
-extern void debug_dma_sync_single_range_for_device(struct device *dev,
- dma_addr_t dma_handle,
- unsigned long offset,
- size_t size, int direction);
-
extern void debug_dma_sync_sg_for_cpu(struct device *dev,
struct scatterlist *sg,
int nelems, int direction);
@@ -101,11 +87,6 @@ static inline void dma_debug_add_bus(struct bus_type *bus)
{
}
-static inline int dma_debug_resize_entries(u32 num_entries)
-{
- return 0;
-}
-
static inline void debug_dma_map_single(struct device *dev, const void *addr,
unsigned long len)
{
@@ -113,8 +94,7 @@ static inline void debug_dma_map_single(struct device *dev, const void *addr,
static inline void debug_dma_map_page(struct device *dev, struct page *page,
size_t offset, size_t size,
- int direction, dma_addr_t dma_addr,
- bool map_single)
+ int direction, dma_addr_t dma_addr)
{
}
@@ -124,8 +104,7 @@ static inline void debug_dma_mapping_error(struct device *dev,
}
static inline void debug_dma_unmap_page(struct device *dev, dma_addr_t addr,
- size_t size, int direction,
- bool map_single)
+ size_t size, int direction)
{
}
@@ -174,22 +153,6 @@ static inline void debug_dma_sync_single_for_device(struct device *dev,
{
}
-static inline void debug_dma_sync_single_range_for_cpu(struct device *dev,
- dma_addr_t dma_handle,
- unsigned long offset,
- size_t size,
- int direction)
-{
-}
-
-static inline void debug_dma_sync_single_range_for_device(struct device *dev,
- dma_addr_t dma_handle,
- unsigned long offset,
- size_t size,
- int direction)
-{
-}
-
static inline void debug_dma_sync_sg_for_cpu(struct device *dev,
struct scatterlist *sg,
int nelems, int direction)