staging: rtl8188eu: remove chip_type of the adapter structure

chip_type variable is unnecessary here,
because this driver is only for one chip
and it is not used after initialization.

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 ddce9f4..dcb032b 100644 (file)
--- a/drivers/staging/rtl8188eu/include/drv_types.h
+++ b/drivers/staging/rtl8188eu/include/drv_types.h
@@ -176,8 +176,6 @@ static inline struct device *dvobj_to_dev(struct dvobj_priv *dvobj)
 };
 
 struct adapter {
-       u16     chip_type;
-
        struct dvobj_priv *dvobj;
        struct  mlme_priv mlmepriv;
        struct  mlme_ext_priv mlmeextpriv;

diff --git a/drivers/staging/rtl8188eu/os_dep/usb_intf.c b/drivers/staging/rtl8188eu/os_dep/usb_intf.c
index 96b0175..794cc11 100644 (file)
--- a/drivers/staging/rtl8188eu/os_dep/usb_intf.c
+++ b/drivers/staging/rtl8188eu/os_dep/usb_intf.c
@@ -360,7 +360,6 @@ static struct adapter *rtw_usb_if1_init(struct dvobj_priv *dvobj,
 
        padapter->bDriverStopped = true;
        mutex_init(&padapter->hw_init_mutex);
-       padapter->chip_type = RTL8188E;
 
        pnetdev = rtw_init_netdev(padapter);
        if (pnetdev == NULL)