ttm: Include the 'struct dev' when using the DMA API.
This makes the accounting when using 'debug_dma_dump_mappings()'
and CONFIG_DMA_API_DEBUG=y be assigned to the correct device
instead of 'fallback'.
No functional change - just cosmetic.
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
diff --git a/drivers/gpu/drm/ttm/ttm_page_alloc.c b/drivers/gpu/drm/ttm/ttm_page_alloc.c
index 737a2a2..35849db 100644
--- a/drivers/gpu/drm/ttm/ttm_page_alloc.c
+++ b/drivers/gpu/drm/ttm/ttm_page_alloc.c
@@ -664,7 +664,7 @@
*/
int ttm_get_pages(struct list_head *pages, int flags,
enum ttm_caching_state cstate, unsigned count,
- dma_addr_t *dma_address)
+ dma_addr_t *dma_address, struct device *dev)
{
struct ttm_page_pool *pool = ttm_get_pool(flags, cstate);
struct page *p = NULL;
@@ -685,7 +685,7 @@
for (r = 0; r < count; ++r) {
if ((flags & TTM_PAGE_FLAG_DMA32) && dma_address) {
void *addr;
- addr = dma_alloc_coherent(NULL, PAGE_SIZE,
+ addr = dma_alloc_coherent(dev, PAGE_SIZE,
&dma_address[r],
gfp_flags);
if (addr == NULL)
@@ -730,7 +730,7 @@
printk(KERN_ERR TTM_PFX
"Failed to allocate extra pages "
"for large request.");
- ttm_put_pages(pages, 0, flags, cstate, NULL);
+ ttm_put_pages(pages, 0, flags, cstate, NULL, NULL);
return r;
}
}
@@ -741,7 +741,8 @@
/* Put all pages in pages list to correct pool to wait for reuse */
void ttm_put_pages(struct list_head *pages, unsigned page_count, int flags,
- enum ttm_caching_state cstate, dma_addr_t *dma_address)
+ enum ttm_caching_state cstate, dma_addr_t *dma_address,
+ struct device *dev)
{
unsigned long irq_flags;
struct ttm_page_pool *pool = ttm_get_pool(flags, cstate);
@@ -757,7 +758,7 @@
void *addr = page_address(p);
WARN_ON(!addr || !dma_address[r]);
if (addr)
- dma_free_coherent(NULL, PAGE_SIZE,
+ dma_free_coherent(dev, PAGE_SIZE,
addr,
dma_address[r]);
dma_address[r] = 0;