staging: rtl8188eu: remove unused rtw_get_oper_bw()

The function rtw_get_oper_bw() is never used, so remove it.
Discovered by cppcheck.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8188eu/core/rtw_wlan_util.c b/drivers/staging/rtl8188eu/core/rtw_wlan_util.c
index 474aa9d..ab97fcd 100644 (file)
--- a/drivers/staging/rtl8188eu/core/rtw_wlan_util.c
+++ b/drivers/staging/rtl8188eu/core/rtw_wlan_util.c
@@ -298,11 +298,6 @@ inline void rtw_set_oper_ch(struct adapter *adapter, u8 ch)
        adapter->mlmeextpriv.oper_channel = ch;
 }
 
-inline u8 rtw_get_oper_bw(struct adapter *adapter)
-{
-       return adapter->mlmeextpriv.oper_bwmode;
-}
-
 inline void rtw_set_oper_bw(struct adapter *adapter, u8 bw)
 {
        adapter->mlmeextpriv.oper_bwmode = bw;

diff --git a/drivers/staging/rtl8188eu/include/rtw_mlme_ext.h b/drivers/staging/rtl8188eu/include/rtw_mlme_ext.h
index 43a3c50..50051a1 100644 (file)
--- a/drivers/staging/rtl8188eu/include/rtw_mlme_ext.h
+++ b/drivers/staging/rtl8188eu/include/rtw_mlme_ext.h
@@ -470,7 +470,6 @@ void Set_MSR(struct adapter *padapter, u8 type);
 
 u8 rtw_get_oper_ch(struct adapter *adapter);
 void rtw_set_oper_ch(struct adapter *adapter, u8 ch);
-u8 rtw_get_oper_bw(struct adapter *adapter);
 void rtw_set_oper_bw(struct adapter *adapter, u8 bw);
 u8 rtw_get_oper_choffset(struct adapter *adapter);
 void rtw_set_oper_choffset(struct adapter *adapter, u8 offset);