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authorRobin Murphy <robin.murphy@arm.com>2018-12-10 14:00:32 +0000
committerChristoph Hellwig <hch@lst.de>2018-12-11 14:32:13 +0100
commit0cb0e25e421436a83ee39857923e4213b983e463 (patch)
tree3dbd76ab5d9d32e9a0ff32f9c3828cea2610f0bc /include/linux/dma-debug.h
parenta8a4c98fc9ac84ee9e068fbb16210d2ab8cfefe0 (diff)
dma/debug: Remove dma_debug_resize_entries()
With the only caller now gone, we can clean up this part of dma-debug's exposed internals and make way to tweak the allocation behaviour. Signed-off-by: Robin Murphy <robin.murphy@arm.com> Tested-by: Qian Cai <cai@lca.pw> Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'include/linux/dma-debug.h')
-rw-r--r--include/linux/dma-debug.h7
1 files changed, 0 insertions, 7 deletions
diff --git a/include/linux/dma-debug.h b/include/linux/dma-debug.h
index 30213adbb6b9..46e6131a72b6 100644
--- a/include/linux/dma-debug.h
+++ b/include/linux/dma-debug.h
@@ -30,8 +30,6 @@ 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);
@@ -101,11 +99,6 @@ 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)
{