diff options
| author | Xu Wang | 2020-06-03 02:31:59 +0000 |
|---|---|---|
| committer | Matt Turner | 2020-06-12 17:43:18 -0700 |
| commit | e66dd01e33bdea1c580bf037feec39aae6946ade (patch) | |
| tree | e87f0eec8163d9ab8fdee9210fb7d403b41f71c4 | |
| parent | 54505a1e2083fc54cbe8779b97479f969cd30a00 (diff) | |
alpha: Replace sg++ with sg = sg_next(sg)
Replace sg++ with sg = sg_next(sg).
Signed-off-by: Xu Wang <vulab@iscas.ac.cn>
Signed-off-by: Matt Turner <mattst88@gmail.com>
| -rw-r--r-- | arch/alpha/kernel/pci_iommu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/alpha/kernel/pci_iommu.c b/arch/alpha/kernel/pci_iommu.c index 7f1925a32c99..81037907268d 100644 --- a/arch/alpha/kernel/pci_iommu.c +++ b/arch/alpha/kernel/pci_iommu.c @@ -638,7 +638,7 @@ sg_fill(struct device *dev, struct scatterlist *leader, struct scatterlist *end, while (sg+1 < end && (int) sg[1].dma_address == -1) { size += sg[1].length; - sg++; + sg = sg_next(sg); } npages = iommu_num_pages(paddr, size, PAGE_SIZE); |