Re: [PATCH] usb: host: xhci-plat: set skip_phy_initialization if software node has XHCI_SKIP_PHY_INIT property

[Greg KH <gregkh@linuxfoundation.org>]

On Tue, Nov 05, 2024 at 03:39:04PM +0800, Xu Yang wrote:
> The source of quirk XHCI_SKIP_PHY_INIT comes from xhci_plat_priv.quirks or
> software node property. This will set skip_phy_initialization if software
> node also has XHCI_SKIP_PHY_INIT property.
> 
> Signed-off-by: Xu Yang <xu.yang_2@nxp.com>
> ---
>  drivers/usb/host/xhci-plat.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c
> index e6c9006bd568..77853b86794a 100644
> --- a/drivers/usb/host/xhci-plat.c
> +++ b/drivers/usb/host/xhci-plat.c
> @@ -290,7 +290,8 @@ int xhci_plat_probe(struct platform_device *pdev, struct device *sysdev, const s
>  
>  	hcd->tpl_support = of_usb_host_tpl_support(sysdev->of_node);
>  
> -	if (priv && (priv->quirks & XHCI_SKIP_PHY_INIT))
> +	if ((priv && (priv->quirks & XHCI_SKIP_PHY_INIT)) ||
> +		(xhci->quirks & XHCI_SKIP_PHY_INIT))

Wrong indentation :(

Also, what commit id does this fix?  Should it go to stable kernels, and
if so, how far back?  And if not, why not?

thanks,

greg k-h