Displaying 2 results from an estimated 2 matches for "m68k_dma_sync_sg_for_device".
2016 Jun 02
0
[RFC v3 29/45] m68k: dma-mapping: Use unsigned long for dma_attrs
...struct device *dev, size_t size,
}
static void m68k_dma_free(struct device *dev, size_t size, void *vaddr,
- dma_addr_t dma_handle, struct dma_attrs *attrs)
+ dma_addr_t dma_handle, unsigned long attrs)
{
free_pages((unsigned long)vaddr, get_order(size));
}
@@ -130,7 +130,7 @@ static void m68k_dma_sync_sg_for_device(struct device *dev,
static dma_addr_t m68k_dma_map_page(struct device *dev, struct page *page,
unsigned long offset, size_t size, enum dma_data_direction dir,
- struct dma_attrs *attrs)
+ unsigned long attrs)
{
dma_addr_t handle = page_to_phys(page) + offset;
@@ -139,7 +139,7 @@ static...
2016 Jun 02
52
[RFC v3 00/45] dma-mapping: Use unsigned long for dma_attrs
Hi,
This is third approach (complete this time) for replacing struct
dma_attrs with unsigned long.
The main patch (2/45) doing the change is split into many subpatches
for easier review (3-43). They should be squashed together when
applying.
*Important:* Patchset is *only* build tested on allyesconfigs: ARM,
ARM64, i386, x86_64 and powerpc. Please provide reviewes and tests
for other