Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-11 06:31:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

[PATCH] gfp_t: dma-mapping (amd64)

Browse Source 
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Al Viro 2005-10-21 03:21:43 -04:00 committed by Linus Torvalds
parent 6dae2c2306
commit f80aabb03a
3 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
arch/x86_64/kernel/pci-gart.c
View File

@ -187,7 +187,7 @@ static void flush_gart(struct device *dev)
/* Allocate DMA memory on node near device */
noinline
static void *dma_alloc_pages(struct device *dev, unsigned gfp, unsigned order)
static void *dma_alloc_pages(struct device *dev, gfp_t gfp, unsigned order)
{
struct page *page;
int node;
@ -204,7 +204,7 @@ static void *dma_alloc_pages(struct device *dev, unsigned gfp, unsigned order)
*/
void *
dma_alloc_coherent(struct device *dev, size_t size, dma_addr_t *dma_handle,
unsigned gfp)
gfp_t gfp)
{
void *memory;
unsigned long dma_mask = 0;

2
arch/x86_64/kernel/pci-nommu.c
View File

@ -24,7 +24,7 @@ EXPORT_SYMBOL(iommu_sac_force);
*/
void *dma_alloc_coherent(struct device *hwdev, size_t size,
dma_addr_t *dma_handle, unsigned gfp)
dma_addr_t *dma_handle, gfp_t gfp)
{
void *ret;
u64 mask;

2
include/asm-x86_64/dma-mapping.h
View File

@ -17,7 +17,7 @@ extern dma_addr_t bad_dma_address;
(swiotlb ? swiotlb_dma_mapping_error(x) : ((x) == bad_dma_address))
void *dma_alloc_coherent(struct device *dev, size_t size, dma_addr_t *dma_handle,
unsigned gfp);
gfp_t gfp);
void dma_free_coherent(struct device *dev, size_t size, void *vaddr,
dma_addr_t dma_handle);