diff options
Diffstat (limited to 'drivers/staging/r8188eu/include/usb_ops.h')
| -rw-r--r-- | drivers/staging/r8188eu/include/usb_ops.h | 22 |
1 files changed, 8 insertions, 14 deletions
diff --git a/drivers/staging/r8188eu/include/usb_ops.h b/drivers/staging/r8188eu/include/usb_ops.h index 14526fcff4ae..ddc46cb44358 100644 --- a/drivers/staging/r8188eu/include/usb_ops.h +++ b/drivers/staging/r8188eu/include/usb_ops.h @@ -25,15 +25,14 @@ * @return true: * @return false: */ -static inline int rtw_inc_and_chk_continual_urb_error(struct dvobj_priv *dvobj) +static inline bool rtw_inc_and_chk_continual_urb_error(struct dvobj_priv *dvobj) { - int ret = false; - int value; - value = atomic_inc_return(&dvobj->continual_urb_error); + int value = atomic_inc_return(&dvobj->continual_urb_error); + if (value > MAX_CONTINUAL_URB_ERR) - ret = true; + return true; - return ret; + return false; } /* @@ -47,19 +46,14 @@ static inline void rtw_reset_continual_urb_error(struct dvobj_priv *dvobj) #define USB_HIGH_SPEED_BULK_SIZE 512 #define USB_FULL_SPEED_BULK_SIZE 64 -static inline u8 rtw_usb_bulk_size_boundary(struct adapter *padapter, - int buf_len) +static inline bool rtw_usb_bulk_size_boundary(struct adapter *padapter, int buf_len) { - u8 rst = true; struct dvobj_priv *pdvobjpriv = adapter_to_dvobj(padapter); if (pdvobjpriv->pusbdev->speed == USB_SPEED_HIGH) - rst = (0 == (buf_len) % USB_HIGH_SPEED_BULK_SIZE) ? - true : false; + return buf_len % USB_HIGH_SPEED_BULK_SIZE == 0; else - rst = (0 == (buf_len) % USB_FULL_SPEED_BULK_SIZE) ? - true : false; - return rst; + return buf_len % USB_FULL_SPEED_BULK_SIZE == 0; } #endif /* __USB_OPS_H_ */ |