ACK / APPLIED[G]: [SRU] [F/G/Unstable/OEM-5.6] [PATCH 0/1] Fix touchpad on Lenovo ThinkBook

[Seth Forshee]

On Tue, Sep 22, 2020 at 10:22:55PM +0800, Kai-Heng Feng wrote:
> BugLink: https://bugs.launchpad.net/bugs/1853277
> 
> [Impact]
> Touchpad on sereval Lenovo ThinkBook doesn't work.
> 
> [Fix]
> Maintain method calling ordering by calling _REG before issuing _STA, as
> ACPI spec suggested, for I2C ACPI devices.
> 
> [Test]
> Positive feedback from several users.
> 
> [Regression Potential]
> If there are some systems that rely on the wrong calling ordering then
> there's a regression risk. However it's rather unlikely.

Acked-by: Seth Forshee <seth.forshee at canonical.com>

Applied to groovy/master-next, thanks!