This patch uses the ext ack handler for tx control port.
If these cookies are not supported by the current kernel,
a value of 0 is returned.
Signed-off-by: Markus Theil <markus.theil@xxxxxxxxxxxxx>
---
src/drivers/driver_nl80211.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/src/drivers/driver_nl80211.c b/src/drivers/driver_nl80211.c
index 123027482..f0477f1e3 100644
--- a/src/drivers/driver_nl80211.c
+++ b/src/drivers/driver_nl80211.c
@@ -5342,6 +5342,7 @@ static int nl80211_tx_control_port(void *priv, const u8 *dest,
u16 proto, const u8 *buf, size_t len,
int no_encrypt)
{
+ struct nl80211_ack_ext_arg ext_arg;
struct i802_bss *bss = priv;
struct nl_msg *msg;
u64 cookie = 0;
@@ -5363,7 +5364,11 @@ static int nl80211_tx_control_port(void *priv, const u8 *dest,
return -ENOBUFS;
}
- ret = send_and_recv_msgs(bss->drv, msg, NULL, NULL, NULL, NULL);
+ memset(&ext_arg, 0, sizeof(struct nl80211_ack_ext_arg));
+ ext_arg.ext_data = &cookie;
+ ret = send_and_recv_msgs(bss->drv, msg,
+ NULL, NULL,
+ ack_handler_cookie, &ext_arg);
if (ret)
wpa_printf(MSG_DEBUG,
"nl80211: tx_control_port failed: ret=%d (%s)",
--
2.27.0
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