The world regulatory domain is a restrictive subset of channel configurations which allows legal operation of the adapter all over the world. Changing to this domain should not be prevented. Fixes: dd4a9ac05c8e1 ("mwifiex: send regulatory domain info to firmware only if alpha2 changed") changed Signed-off-by: Stefan Kerkmann --- drivers/net/wireless/marvell/mwifiex/cfg80211.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/net/wireless/marvell/mwifiex/cfg80211.c b/drivers/net/wireless/marvell/mwifiex/cfg80211.c index 3498743d5ec05719bbfa3982d646d8eb9802a06e..2090c99d9e9e025625154b23af46a275c398d20e 100644 --- a/drivers/net/wireless/marvell/mwifiex/cfg80211.c +++ b/drivers/net/wireless/marvell/mwifiex/cfg80211.c @@ -686,10 +686,9 @@ static void mwifiex_reg_notifier(struct wiphy *wiphy, return; } - /* Don't send world or same regdom info to firmware */ - if (strncmp(request->alpha2, "00", 2) && - strncmp(request->alpha2, adapter->country_code, - sizeof(request->alpha2))) { + /* Don't send same regdom info to firmware */ + if (strncmp(request->alpha2, adapter->country_code, + sizeof(request->alpha2)) != 0) { memcpy(adapter->country_code, request->alpha2, sizeof(request->alpha2)); mwifiex_send_domain_info_cmd_fw(wiphy); --- base-commit: d2eedaa3909be9102d648a4a0a50ccf64f96c54f change-id: 20250804-fix-mwifiex-regulatory-domain-91617d84f889 Best regards, -- Stefan Kerkmann