iw: event: also handle reg change on wiphy
iw: event: also handle reg change on wiphy

Signed-off-by: Markus Theil <8d5584ed2ba091d398f480a39d3375bd5f6b9f38@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200324162149.3178-1-8d5584ed2ba091d398f480a39d3375bd5f6b9f38@tu-ilmenau.de
Signed-off-by: Johannes Berg <bff32994ff0f8d048f262a8388145a71b6071bfe@intel.com>

greearb/iw-ct,greearb/iw-ct