Hi Greg,
Upstream commit 0c4c5860e998 ("hwmon: (ina2xx) Fix access to uninitialized
mutex") fixes commit 5d389b125186 ("hwmon: (ina2xx) Make calibration register
value fixed"), which has found its way into v4.4.y, v4.9.y, v4.14.y, and
v4.15.y.
Please apply commit 0c4c5860e998 to all affected releases to fix the
resulting regression.
Maybe Sasha's script could be improved to look for Fixes: tags when
suggesting to apply patches to older releases.
Thanks,
Guenter