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path: root/drivers/bluetooth/btqcomsmd.c
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Diffstat (limited to 'drivers/bluetooth/btqcomsmd.c')
-rw-r--r--drivers/bluetooth/btqcomsmd.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/bluetooth/btqcomsmd.c b/drivers/bluetooth/btqcomsmd.c
index 2c9a5fc9137d..7df3eed1ef5e 100644
--- a/drivers/bluetooth/btqcomsmd.c
+++ b/drivers/bluetooth/btqcomsmd.c
@@ -65,6 +65,7 @@ static int btqcomsmd_cmd_callback(struct rpmsg_device *rpdev, void *data,
{
struct btqcomsmd *btq = priv;
+ btq->hdev->stat.byte_rx += count;
return btqcomsmd_recv(btq->hdev, HCI_EVENT_PKT, data, count);
}
@@ -76,12 +77,21 @@ static int btqcomsmd_send(struct hci_dev *hdev, struct sk_buff *skb)
switch (hci_skb_pkt_type(skb)) {
case HCI_ACLDATA_PKT:
ret = rpmsg_send(btq->acl_channel, skb->data, skb->len);
+ if (ret) {
+ hdev->stat.err_tx++;
+ break;
+ }
hdev->stat.acl_tx++;
hdev->stat.byte_tx += skb->len;
break;
case HCI_COMMAND_PKT:
ret = rpmsg_send(btq->cmd_channel, skb->data, skb->len);
+ if (ret) {
+ hdev->stat.err_tx++;
+ break;
+ }
hdev->stat.cmd_tx++;
+ hdev->stat.byte_tx += skb->len;
break;
default:
ret = -EILSEQ;