staging: rtl8723au: Remove unused usb_suspend_sema

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8723au/include/drv_types.h b/drivers/staging/rtl8723au/include/drv_types.h
index 3f22523..b652754 100644 (file)
--- a/drivers/staging/rtl8723au/include/drv_types.h
+++ b/drivers/staging/rtl8723au/include/drv_types.h
@@ -178,8 +178,6 @@ struct dvobj_priv {
        u8      RtNumOutPipes;
        int     ep_num[5]; /* endpoint number */
 
-       struct semaphore usb_suspend_sema;
-
        struct mutex  usb_vendor_req_mutex;
 
        u8 *usb_alloc_vendor_req_buf;

diff --git a/drivers/staging/rtl8723au/os_dep/usb_intf.c b/drivers/staging/rtl8723au/os_dep/usb_intf.c
index 97a2bc6..b396592 100644 (file)
--- a/drivers/staging/rtl8723au/os_dep/usb_intf.c
+++ b/drivers/staging/rtl8723au/os_dep/usb_intf.c
@@ -227,7 +227,6 @@ static struct dvobj_priv *usb_dvobj_init(struct usb_interface *usb_intf)
                goto free_dvobj;
        }
        /* 3 misc */
-       sema_init(&(pdvobjpriv->usb_suspend_sema), 0);
        rtw_reset_continual_urb_error(pdvobjpriv);
        usb_get_dev(pusbd);
        status = _SUCCESS;