On Sat, Jun 02, 2018 at 03:18:58PM +0200, Greg KH wrote:

On Wed, May 30, 2018 at 11:44:38PM +0300, Jarkko Sakkinen wrote:

quoted

Decided to add Enric's commit because it is also a bug fix instead
of modifying Chris commit.

Why just 4.4 and not also 4.9?  I don't want to take patches that would
cause a regression for people moving from 4.4 to 4.9, so can you also
provide 4.9 backports of this?  If so, I will be glad to queue up both
sets of patches.

Yes, I can do this. I'll check the v4.4 change with the original author
as I have to put the check in the original patch into different place
before sending anything (I do not have any POWER systes available to
test it myself).

/Jarkko