Re: [PATCH v5] PCI: dwc: Clean up some unnecessary codes in dw_pcie_suspend_noirq()

From: Krzysztof Wilczyński
Date: Wed Jan 15 2025 - 08:11:18 EST


Hello,

> Before sending PME_TURN_OFF, don't test the LTSSM state. Since it's safe
> to send PME_TURN_OFF message regardless of whether the link is up or
> down. So, there would be no need to test the LTSSM state before sending
> PME_TURN_OFF message.
>
> Only print the message when ltssm_stat is not in DETECT and POLL.
> In the other words, there isn't an error message when no endpoint is
> connected at all.

I applied the same patch from the following series:

https://lore.kernel.org/linux-pci/20241210081557.163555-1-hongxing.zhu@xxxxxxx

The above one is still a v4. Hopefully, there is no issue with using the
other series. However, if you prefer this version here, then do let me
know, so I can mend things directly on the branch itself.

Thank you!

Krzysztof