diff options
Diffstat (limited to 'drivers/bluetooth/hci_h5.c')
| -rw-r--r-- | drivers/bluetooth/hci_h5.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/bluetooth/hci_h5.c b/drivers/bluetooth/hci_h5.c index db039f2ce655..0879d64b1caf 100644 --- a/drivers/bluetooth/hci_h5.c +++ b/drivers/bluetooth/hci_h5.c @@ -116,18 +116,14 @@ static void h5_link_control(struct hci_uart *hu, const void *data, size_t len) static u8 h5_cfg_field(struct h5 *h5) { - u8 field = 0; - /* Sliding window size (first 3 bits) */ - field |= (h5->tx_win & 0x07); - - return field; + return h5->tx_win & 0x07; } static void h5_timed_event(unsigned long arg) { const unsigned char sync_req[] = { 0x01, 0x7e }; - unsigned char conf_req[] = { 0x03, 0xfc, 0x01 }; + unsigned char conf_req[3] = { 0x03, 0xfc }; struct hci_uart *hu = (struct hci_uart *)arg; struct h5 *h5 = hu->priv; struct sk_buff *skb; @@ -285,7 +281,7 @@ static void h5_handle_internal_rx(struct hci_uart *hu) struct h5 *h5 = hu->priv; const unsigned char sync_req[] = { 0x01, 0x7e }; const unsigned char sync_rsp[] = { 0x02, 0x7d }; - unsigned char conf_req[] = { 0x03, 0xfc, 0x01 }; + unsigned char conf_req[3] = { 0x03, 0xfc }; const unsigned char conf_rsp[] = { 0x04, 0x7b }; const unsigned char wakeup_req[] = { 0x05, 0xfa }; const unsigned char woken_req[] = { 0x06, 0xf9 }; @@ -317,7 +313,7 @@ static void h5_handle_internal_rx(struct hci_uart *hu) h5_link_control(hu, conf_req, 3); } else if (memcmp(data, conf_rsp, 2) == 0) { if (H5_HDR_LEN(hdr) > 2) - h5->tx_win = (data[2] & 7); + h5->tx_win = (data[2] & 0x07); BT_DBG("Three-wire init complete. tx_win %u", h5->tx_win); h5->state = H5_ACTIVE; hci_uart_init_ready(hu); |