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authorAl Viro <viro@ftp.linux.org.uk>2005-10-07 02:46:04 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2005-10-08 18:00:57 -0400
commitdd0fc66fb33cd610bc1a5db8a5e232d34879b4d7 (patch)
tree51f96a9db96293b352e358f66032e1f4ff79fafb /include/asm-generic
parent3b0e77bd144203a507eb191f7117d2c5004ea1de (diff)
[PATCH] gfp flags annotations - part 1
- added typedef unsigned int __nocast gfp_t; - replaced __nocast uses for gfp flags with gfp_t - it gives exactly the same warnings as far as sparse is concerned, doesn't change generated code (from gcc point of view we replaced unsigned int with typedef) and documents what's going on far better. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-generic')
-rw-r--r--include/asm-generic/dma-mapping.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/asm-generic/dma-mapping.h b/include/asm-generic/dma-mapping.h
index 8cef663c5cd9..747d790295f3 100644
--- a/include/asm-generic/dma-mapping.h
+++ b/include/asm-generic/dma-mapping.h
@@ -35,7 +35,7 @@ dma_set_mask(struct device *dev, u64 dma_mask)
35 35
36static inline void * 36static inline void *
37dma_alloc_coherent(struct device *dev, size_t size, dma_addr_t *dma_handle, 37dma_alloc_coherent(struct device *dev, size_t size, dma_addr_t *dma_handle,
38 unsigned int __nocast flag) 38 gfp_t flag)
39{ 39{
40 BUG_ON(dev->bus != &pci_bus_type); 40 BUG_ON(dev->bus != &pci_bus_type);
41 41
@@ -168,7 +168,7 @@ dma_set_mask(struct device *dev, u64 dma_mask)
168 168
169static inline void * 169static inline void *
170dma_alloc_coherent(struct device *dev, size_t size, dma_addr_t *dma_handle, 170dma_alloc_coherent(struct device *dev, size_t size, dma_addr_t *dma_handle,
171 unsigned int __nocast flag) 171 gfp_t flag)
172{ 172{
173 BUG(); 173 BUG();
174 return NULL; 174 return NULL;