xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

IB/mthca: Use the dma state API instead of pci equivalents

Browse Source 
The DMA API is preferred; no functional change.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
This commit is contained in:
FUJITA Tomonori
2010-04-02 04:29:39 +00:00
committed by Roland Dreier
parent 0eddb519b9
commit 3a2baff783
3 changed files with 8 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/infiniband/hw/mthca/mthca_eq.c
View File

@@ -504,7 +504,7 @@ static int mthca_create_eq(struct mthca_dev *dev,
goto err_out_free_pages;
dma_list[i] = t;
pci_unmap_addr_set(&eq->page_list[i], mapping, t);
dma_unmap_addr_set(&eq->page_list[i], mapping, t);
clear_page(eq->page_list[i].buf);
}
@@ -579,7 +579,7 @@ static int mthca_create_eq(struct mthca_dev *dev,
if (eq->page_list[i].buf)
dma_free_coherent(&dev->pdev->dev, PAGE_SIZE,
eq->page_list[i].buf,
pci_unmap_addr(&eq->page_list[i],
dma_unmap_addr(&eq->page_list[i],
mapping));
mthca_free_mailbox(dev, mailbox);
@@ -629,7 +629,7 @@ static void mthca_free_eq(struct mthca_dev *dev,
for (i = 0; i < npages; ++i)
pci_free_consistent(dev->pdev, PAGE_SIZE,
eq->page_list[i].buf,
pci_unmap_addr(&eq->page_list[i], mapping));
dma_unmap_addr(&eq->page_list[i], mapping));
kfree(eq->page_list);
mthca_free_mailbox(dev, mailbox);