IEEE Std 802.11ax™-2021 added regulatory info subfield in HE operation
element, add it to the header file.
Signed-off-by: NWen Gong <wgong@codeaurora.org>
Link: https://lore.kernel.org/r/20210820122041.12157-3-wgong@codeaurora.orgSigned-off-by: NJohannes Berg <johannes.berg@intel.com>