[SRU][Xenial][PATCH 0/1] rfkill: Add rfkill-any LED trigger

Joseph Salisbury joseph.salisbury at canonical.com
Fri Feb 2 14:24:42 UTC 2018

BugLink: http://bugs.launchpad.net/bugs/1745130

== SRU Justification ==
This bug was reported against a Fujitsu u7x7 laptop series based on Skylake hardware.
It has a single rfkill button and a single LED for wlan and bluetooth. Both 
drivers currently provide a single rfkill trigger, so the led could 
just be assigned to one. This was resolved by mainline commit 9b8e34e211, which added a 
"rfkill-any" led trigger to correctly handle the led with multiple 
rfkill devices. That was added by one of the fujitsu-laptop maintainers and 
the driver sets it as the default trigger.   
Commit 9b8e34e211b1 is in mainline as of 4.11-rc1.

== Fix ==
commit 9b8e34e211b15af429b72388a8f2b3b1823d172e
Author: Michał Kępień <kernel at kempniu.pl>
Date:   Fri Jan 6 07:07:47 2017 +0100

    rfkill: Add rfkill-any LED trigger

== Regression Potential ==
Medium.  This commit affects all arches, but it has been in mainline since
4.11-rc1 with no reported issues.

== Test Case ==
A test kernel was built with this patch and tested by the original bug reporter.
The bug reporter states the test kernel resolved the bug.

Michał Kępień (1):
  rfkill: Add rfkill-any LED trigger

 net/rfkill/core.c | 72 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 72 insertions(+)


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