staging: rtl8723bs: Remove Dead Functions in os_dep/ioctl_linux.c

The Functions `static int rtw_widi_set()` and
`static int rtw_widi_set_probe_request()` part of dead code due to
CONFIG_INTEL_WIDI.
The fix removes the deadcode.

Signed-off-by: Emanuel Bennici <benniciemanuel78@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
index f1a1baf..4fcd404 100644 (file)
--- a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
+++ b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
@@ -4514,42 +4514,6 @@ static int rtw_tdls_get(struct net_device *dev,
 
 
 
-#ifdef CONFIG_INTEL_WIDI
-static int rtw_widi_set(struct net_device *dev,
-                               struct iw_request_info *info,
-                               union iwreq_data *wrqu, char *extra)
-{
-       int ret = 0;
-       struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
-
-       process_intel_widi_cmd(padapter, extra);
-
-       return ret;
-}
-
-static int rtw_widi_set_probe_request(struct net_device *dev,
-                               struct iw_request_info *info,
-                               union iwreq_data *wrqu, char *extra)
-{
-       int     ret = 0;
-       u8 *pbuf = NULL;
-       struct adapter  *padapter = (struct adapter *)rtw_netdev_priv(dev);
-
-       pbuf = rtw_malloc(sizeof(l2_msg_t));
-       if (pbuf) {
-               if (copy_from_user(pbuf, wrqu->data.pointer, wrqu->data.length))
-                       ret = -EFAULT;
-               /* memcpy(pbuf, wrqu->data.pointer, wrqu->data.length); */
-
-               if (wrqu->data.flags == 0)
-                       intel_widi_wk_cmd(padapter, INTEL_WIDI_ISSUE_PROB_WK, pbuf, sizeof(l2_msg_t));
-               else if (wrqu->data.flags == 1)
-                       rtw_set_wfd_rds_sink_info(padapter, (l2_msg_t *)pbuf);
-       }
-       return ret;
-}
-#endif /*  CONFIG_INTEL_WIDI */
-
 static int rtw_test(
        struct net_device *dev,
        struct iw_request_info *info,