On Wed, May 22, 2019 at 02:11:16PM +0200, Stefan Roese wrote: > This patch adds a check for the GPIOs property existence, before the > GPIO is requested. This fixes an issue seen when the 8250 mctrl_gpio > support is added (2nd patch in this patch series) on x86 platforms using > ACPI. Please find a details problem description here: > > https://lkml.org/lkml/2016/8/9/357 Can you change this to a lore.kernel.org link instead? Actually, just put the information in here, no one should ever have to search somewhere else to determine what happened in a changelog entry. thanks, greg k-h
