[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>
diff --git a/sound/core/memalloc.c b/sound/core/memalloc.c
index 91124dd..e72cec7 100644
--- a/sound/core/memalloc.c
+++ b/sound/core/memalloc.c
@@ -106,7 +106,7 @@
static void *snd_dma_hack_alloc_coherent(struct device *dev, size_t size,
dma_addr_t *dma_handle,
- unsigned int __nocast flags)
+ gfp_t flags)
{
void *ret;
u64 dma_mask, coherent_dma_mask;