Fri, Mar 04, 2016 at 09:41:16AM CET, xavier.huwei@xxxxxxxxxx wrote:
<snip>
>+int hns_roce_buf_alloc(
>+ struct hns_roce_dev *hr_dev,
>+ int size, int max_direct,
>+ struct hns_roce_buf *buf)
<snip>
>+
>+ pages =
>+ kmalloc(sizeof(*pages) * buf->nbufs,
>+ GFP_KERNEL);
<snip>
>+
>+ buf->direct.buf = vmap(
>+ pages, buf->nbufs, VM_MAP,
>+ PAGE_KERNEL);
<snip>
>+ if (
>+ event_type != HNS_ROCE_EVENT_TYPE_CQ_ID_INVALID &&
>+ event_type != HNS_ROCE_EVENT_TYPE_CQ_ACCESS_ERROR &&
>+ event_type != HNS_ROCE_EVENT_TYPE_CQ_OVERFLOW) {
>+ dev_err(&hr_dev->pdev->dev,
>+ "hns_roce_ib: Unexpected event type 0x%x on CQ %06x\n",
>+ event_type, hr_cq->cqn);
>+ return;
>+ }
Although checkpatch does not complain, I find this semi-random adding of
newlines quite odd.
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