wifi: brcmfmac: use pre-assigned cookie for remain_on_channel and mgmt_tx

Stop generating cookies in brcmf_p2p_remain_on_channel() and
brcmf_cfg80211_mgmt_tx().

For remain_on_channel, remove the cookie increment from
brcmf_p2p_discover_listen() and store the pre-assigned cookie in
p2p->remain_on_channel_cookie. The expiry callback in
brcmf_p2p_notify_listen_complete() already reads from that field.

For mgmt_tx, remove the "*cookie = 0" assignments in
brcmf_cfg80211_mgmt_tx() and the cyw extension. The pre-assigned
cookie is then correctly passed to cfg80211_mgmt_tx_status() which
already uses *cookie.

Assisted-by: Claude:claude-sonnet-4-6
Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Link: https://patch.msgid.link/20260731123509.1975281-6-arend.vanspriel@broadcom.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

0 files changed, 0 insertions, 0 deletions