staging: r8188eu: remove ep_num member of dvobj_priv structure

Value of the ep_num does not used.

Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8188eu/include/drv_types.h b/drivers/staging/rtl8188eu/include/drv_types.h
index 92807a4..289f2aa 100644 (file)
--- a/drivers/staging/rtl8188eu/include/drv_types.h
+++ b/drivers/staging/rtl8188eu/include/drv_types.h
@@ -154,7 +154,6 @@ struct dvobj_priv {
        u8      ishighspeed;
        u8      RtNumInPipes;
        u8      RtNumOutPipes;
-       int     ep_num[5]; /* endpoint number */
        struct mutex  usb_vendor_req_mutex;
 
        struct usb_interface *pusbintf;

diff --git a/drivers/staging/rtl8188eu/os_dep/usb_intf.c b/drivers/staging/rtl8188eu/os_dep/usb_intf.c
index 16effd7..4a7a557 100644 (file)
--- a/drivers/staging/rtl8188eu/os_dep/usb_intf.c
+++ b/drivers/staging/rtl8188eu/os_dep/usb_intf.c
@@ -98,7 +98,6 @@ static struct dvobj_priv *usb_dvobj_init(struct usb_interface *usb_intf)
                                ep_num;
                        pdvobjpriv->RtNumOutPipes++;
                }
-               pdvobjpriv->ep_num[i] = ep_num;
        }
 
        if (pusbd->speed == USB_SPEED_HIGH)