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bluetooth: controller: Handle non-priority events correctly

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In certain cases the response to a command can come in the form of a
non-priority event. This is the case of LE Create Connection Cancel,
which generates a Command Complete and then an LE (Enh) Connection
Complete. Take this case (and other future ones) into account by calling
the correct Host recv function.

Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
This commit is contained in:
Carles Cufi 2018-05-25 16:47:36 +02:00 • committed by Carles Cufí
commit a59f544fb4
1 changed files with 7 additions and 1 deletions
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8
subsys/bluetooth/controller/hci/hci_driver.c
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@ -348,12 +348,18 @@ static void recv_thread(void *p1, void *p2, void *p3)
static int cmd_handle(struct net_buf *buf)
{
struct bt_hci_evt_hdr *hdr;
struct net_buf *evt;
evt = hci_cmd_handle(buf);
if (evt) {
hdr = (void *)evt->data;
BT_DBG("Replying with event of %u bytes", evt->len);
bt_recv_prio(evt);
if (unlikely(!bt_hci_evt_is_prio(hdr->evt))) {
bt_recv(evt);
} else {
bt_recv_prio(evt);
}
}
return 0;