staging: r8188eu: remove ep_num array

The ep_num array in struct dvobj_priv is not used. Remove it.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20211126173205.21352-7-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/r8188eu/include/drv_types.h b/drivers/staging/r8188eu/include/drv_types.h
index c3d8ef134a4d7ad6848cea78bfd2e02770bc23a6..a3fb509f3f90b1a9551d8e5795b8924a46125d3a 100644 (file)
--- a/drivers/staging/r8188eu/include/drv_types.h
+++ b/drivers/staging/r8188eu/include/drv_types.h
@@ -149,7 +149,6 @@ struct dvobj_priv {
        u8      ishighspeed;
        u8      RtNumInPipes;
        u8      RtNumOutPipes;
-       int     ep_num[5]; /* endpoint number */
        int     RegUsbSS;
        struct semaphore usb_suspend_sema;
        struct mutex  usb_vendor_req_mutex;

diff --git a/drivers/staging/r8188eu/os_dep/usb_intf.c b/drivers/staging/r8188eu/os_dep/usb_intf.c
index ba74cfc9a523cff34a30a856ac2c5ba783417d3e..e0a35a6c1d667913775565dfb3fe71dd93220e89 100644 (file)
--- a/drivers/staging/r8188eu/os_dep/usb_intf.c
+++ b/drivers/staging/r8188eu/os_dep/usb_intf.c
@@ -116,7 +116,6 @@ 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) {