leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Bluetooth: ath3k: replace hardcode numbers with define

Browse Source 
Replaced the numbers with a readable define.

Signed-off-by: Maxim Zhukov <mussitantesmortem@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Maxim Zhukov 2018-02-05 00:09:43 +03:00 committed by Marcel Holtmann
parent 1ce0cec1c1
commit 8b077bdba6
1 changed files with 5 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
drivers/bluetooth/ath3k.c
View File

@ -227,15 +227,16 @@ static int ath3k_load_firmware(struct usb_device *udev,
return -ENOMEM; return -ENOMEM;
} }
memcpy(send_buf, firmware->data, 20); memcpy(send_buf, firmware->data, FW_HDR_SIZE);
err = usb_control_msg(udev, pipe, USB_REQ_DFU_DNLOAD, USB_TYPE_VENDOR, err = usb_control_msg(udev, pipe, USB_REQ_DFU_DNLOAD, USB_TYPE_VENDOR,
0, 0, send_buf, 20, USB_CTRL_SET_TIMEOUT); 0, 0, send_buf, FW_HDR_SIZE,
USB_CTRL_SET_TIMEOUT);
if (err < 0) { if (err < 0) {
BT_ERR("Can't change to loading configuration err"); BT_ERR("Can't change to loading configuration err");
goto error; goto error;
} }
sent += 20; sent += FW_HDR_SIZE;
count -= 20; count -= FW_HDR_SIZE;
pipe = usb_sndbulkpipe(udev, 0x02); pipe = usb_sndbulkpipe(udev, 0x02);