Re: [PATCH] qed: remove an unneed NULL check on list iterator

[Paolo Abeni]

Hello,

On Sat, 2022-03-19 at 12:36 +0800, Xiaomeng Tong wrote:
> The define for_each_pci_dev(d) is:
>  while ((d = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, d)) != NULL)
> 
> Thus, the list iterator 'd' is always non-NULL so it doesn't need to
> be checked. So just remove the unnecessary NULL check. Also remove the
> unnecessary initializer because the list iterator is always initialized.
> 
> Signed-off-by: Xiaomeng Tong <xiam0nd.tong@xxxxxxxxx>

This looks like a net-next change, but net-next is now closed. please
repost 2 weeks, thanks!

Paolo