Bryan O'Donoghue <bryan.odonoghue@xxxxxxxxxx> writes:
> Having enabled GTK rekey in suspend, we need to extract the replay counter
> from the firmware on resume and perform a ieee80211_gtk_rekey_notify() so
> that the STA remains verified from the perspective of the AP.
>
> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@xxxxxxxxxx>
> ---
> drivers/net/wireless/ath/wcn36xx/hal.h | 4 +-
> drivers/net/wireless/ath/wcn36xx/main.c | 5 +-
> drivers/net/wireless/ath/wcn36xx/smd.c | 72 +++++++++++++++++++++++++
> drivers/net/wireless/ath/wcn36xx/smd.h | 3 ++
> 4 files changed, 81 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/net/wireless/ath/wcn36xx/hal.h b/drivers/net/wireless/ath/wcn36xx/hal.h
> index 1f3c2e840232..455143c4164e 100644
> --- a/drivers/net/wireless/ath/wcn36xx/hal.h
> +++ b/drivers/net/wireless/ath/wcn36xx/hal.h
> @@ -4919,7 +4919,7 @@ struct wcn36xx_hal_gtk_offload_rsp_msg {
> struct wcn36xx_hal_gtk_offload_get_info_req_msg {
> struct wcn36xx_hal_msg_header header;
> u8 bss_index;
> -};
> +} __packed;
>
> struct wcn36xx_hal_gtk_offload_get_info_rsp_msg {
> struct wcn36xx_hal_msg_header header;
> @@ -4943,7 +4943,7 @@ struct wcn36xx_hal_gtk_offload_get_info_rsp_msg {
> u32 igtk_rekey_count;
>
> u8 bss_index;
> -};
> +} __packed;
Why __packed? Commit log mentions nothing about that.
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