On Mon, Aug 11, 2025 at 09:24:03AM +0300, Sakari Ailus wrote:
> pm_runtime_resume_and_get() always returns a negative error code or zero;
> there's no need to check for positive values such as returned by
> pm_runtime_get_sync(). Simply drop the check.
>
> Fixes: 7626c52b6b46 ("usb: usb_autopm_get_interface use modern helper")
> Cc: stable@xxxxxxxxxxxxxxx
If there is no need for this check, why does this need to be backported
to stable kernels?
confused,
greg k-h
