On Thu, Jul 28, 2016 at 04:16:48PM +0000, Wei Yongjun wrote:
> Using list_move_tail() instead of list_del() + list_add_tail().
>
> Signed-off-by: Wei Yongjun <weiyj.lk@xxxxxxxxx>
Applied to pci/host-hv for v4.9, thanks!
> ---
> drivers/pci/host/pci-hyperv.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/pci/host/pci-hyperv.c b/drivers/pci/host/pci-hyperv.c
> index 6955ffdb..a8deeca 100644
> --- a/drivers/pci/host/pci-hyperv.c
> +++ b/drivers/pci/host/pci-hyperv.c
> @@ -1466,8 +1466,7 @@ static void pci_devices_present_work(struct work_struct *work)
> if (hpdev->reported_missing) {
> found = true;
> put_pcichild(hpdev, hv_pcidev_ref_childlist);
> - list_del(&hpdev->list_entry);
> - list_add_tail(&hpdev->list_entry, &removed);
> + list_move_tail(&hpdev->list_entry, &removed);
> break;
> }
> }
>
>
>
> --
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