On Sun, 2019-06-16 at 15:05 +0300, Leon Romanovsky wrote:
> From: Leon Romanovsky <leonro@xxxxxxxxxxxx>
>
> The "end" variable is declared as unsigned and can't be negative, it
> leads to the situation where timeout limit is not honored, so let's
> convert logic to ensure that loop is bounded.
>
> drivers/infiniband/hw/hns/hns_roce_hw_v1.c: In function
> _hns_roce_v1_clear_hem_:
> drivers/infiniband/hw/hns/hns_roce_hw_v1.c:2471:12: warning:
> comparison of unsigned expression < 0 is always false [-Wtype-limits]
> 2471 | if (end < 0) {
> | ^
>
> Fixes: 669cefb654cb ("RDMA/hns: Remove jiffies operation in disable
> interrupt context")
> Signed-off-by: Leon Romanovsky <leonro@xxxxxxxxxxxx>
Thanks, applied to for-next.
--
Doug Ledford <dledford@xxxxxxxxxx>
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