Linux 5.15.31

Linux 5.15.31

BugLink: https://bugs.launchpad.net/bugs/1969105
Link: https://lore.kernel.org/r/20220321133220.559554263@linuxfoundation.org
Tested-by: Florian Fainelli <f.fainelli@gmail.com>
Tested-by: Jon Hunter <jonathanh@nvidia.com>
Tested-by: Ron Economos <re@w6rz.net>
Tested-by: Shuah Khan <skhan@linuxfoundation.org>
Tested-by: Fox Chen <foxhlchen@gmail.com>
Tested-by: Guenter Roeck <linux@roeck-us.net>
Tested-by: Bagas Sanjaya <bagasdotme@gmail.com>
Tested-by: Linux Kernel Functional Testing <lkft@linaro.org>
Tested-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
(cherry picked from commit 96e48ac9a685f2f5855e2820496ed6ecf893febe)
Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>