Sven Eckelmann <sven@xxxxxxxxxxxxx> writes: > The function ath11k_wmi_send_init_country_cmd is taking 3 byte from alpha2 > of the structure wmi_init_country_params. But the function > ath11k_reg_notifier is only initializing 2 bytes. The third byte is > therefore always an uninitialized value. > > The command can happen to look like > > 0c 00 87 02 01 00 00 00 00 00 00 00 43 41 f8 00 > > instead of > > 0c 00 87 02 01 00 00 00 00 00 00 00 43 41 00 00 > > Fixes: d5c65159f289 ("ath11k: driver for Qualcomm IEEE 802.11ax devices") > Signed-off-by: Sven Eckelmann <sven@xxxxxxxxxxxxx> On what hardware and firmware did you test this? I'll add that to the commit log. I know it doesn't matter here but I want to have that info anyway. -- https://patchwork.kernel.org/project/linux-wireless/list/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches