On 09/03/2014 10:34 PM, 陈艳萍 wrote:
> Hi Daniel,
> Attached file is btusb driver add realtek Bluetooth support with firmware, we have tested under Ubuntu 14.04.
Champion,
Thanks for the new driver. I pushed the new code to
http://github.com/lwfinger/rtl8723au_bt/new. Using it, I was able to connect to
a BT mouse using an RTL8723AE module.
Your version had a few compilation warnings, some of which were due to using a
64-bit system. A patch file to fix those is attached.
One other problem is that the rar file contains a file named rlt8723a_fw. I am
sure that you should rename that to rtl8723a_fw.
Larry
--- a/btusb.c 2014-09-03 11:06:46.000000000 -0500
+++ b/btusb.c 2014-09-04 09:46:49.639096299 -0500
@@ -718,7 +718,7 @@ static int btusb_open(struct hci_dev *hd
if (test_and_set_bit(HCI_RUNNING, &hdev->flags))
goto done;
- BT_DBG(" %s test_and_set :hdev->flags = 0x%x \n",__func__,hdev->flags);
+ BT_DBG(" %s test_and_set :hdev->flags = 0x%x \n",__func__, (int)hdev->flags);
if (test_and_set_bit(BTUSB_INTR_RUNNING, &data->flags))
goto done;
@@ -737,7 +737,7 @@ static int btusb_open(struct hci_dev *hd
btusb_submit_bulk_urb(hdev, GFP_KERNEL);
done:
- BT_DBG(" %s done :hdev->flags = 0x%x \n",__func__,hdev->flags);
+ BT_DBG(" %s done :hdev->flags = 0x%x \n",__func__, (int)hdev->flags);
usb_autopm_put_interface(data->intf);
return 0;
@@ -806,6 +806,7 @@ static int btusb_send_frame(struct hci_d
struct urb *urb;
unsigned int pipe;
int err;
+ u16 *opcode;
//BT_DBG("%s", hdev->name);
//BT_DBG("%s hdev->flags=0x%x",__func__,hdev->flags);
@@ -837,7 +838,7 @@ static int btusb_send_frame(struct hci_d
pipe = usb_sndctrlpipe(data->udev, 0x00);
- u16 *opcode = (u16*)(skb->data);
+ opcode = (u16*)(skb->data);
// BT_DBG("dr->wLength =%d,opcode=0x%04x",dr->wLength,*opcode);
usb_fill_control_urb(urb, data->udev, pipe, (void *) dr,
skb->data, skb->len, btusb_tx_complete, skb);
@@ -1466,7 +1467,7 @@ static int btusb_setup_rtl_get_oldfw( co
BT_INFO("%s", __func__);
/*check file length*/
if(fw->size<8){
- BT_ERR("%s: file size %d error", __func__,fw->size);
+ BT_ERR("%s: file size %d error", __func__, (int)fw->size);
return -1;
}
/*check signature*/
@@ -1527,7 +1528,7 @@ static int btusb_setup_rtl_get_newfw ( s
struct sk_buff *skb;
uint16_t rom_ver;
- uint8_t *temp;
+ const uint8_t *temp;
uint8_t opcode,len;
uint8_t data;
struct rtk_epatch *patch_info = NULL;
@@ -1561,7 +1562,7 @@ static int btusb_setup_rtl_get_newfw ( s
/*check file length*/
if(fw->size<20){
- BT_ERR("%s: file size %d error", __func__,fw->size);
+ BT_ERR("%s: file size %d error", __func__, (int)fw->size);
return -1;
}
/*check signature*/
@@ -1686,7 +1687,7 @@ static int btusb_setup_rtl_patching(stru
return -EIO;
}
- evt_para = (struct hci_rp_read_local_version *)skb->data;
+ evt_para = (struct download_rp *)skb->data;
if (evt_para->status) {
BT_ERR("Realtek patch event failed (%02x)",evt_para->status);
kfree_skb(skb);
@@ -1768,7 +1769,8 @@ static int btusb_setup_rtl(struct hci_de
fwname, ret);
return ret;
}
- BT_DBG("%s fw->data=%p fw->size= %d ",__func__,fw->data,fw->size);
+ BT_DBG("%s fw->data=%p fw->size= %d ", __func__, fw->data,
+ (int)fw->size);
/*For 8723a, use old style patch*/
if (lmp_version== ROM_LMP_8723A)
