staging: rtl8723au: remove useless return value

The loadparam() function cannot fail, it's called only once and its return
value is ignored there.

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Cc: Greg Kroah-Hartman <gregkh@linux.com>
Cc: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8723au/os_dep/os_intfs.c b/drivers/staging/rtl8723au/os_dep/os_intfs.c
index 8369636..fab1e60 100644 (file)
--- a/drivers/staging/rtl8723au/os_dep/os_intfs.c
+++ b/drivers/staging/rtl8723au/os_dep/os_intfs.c
@@ -172,7 +172,7 @@ MODULE_PARM_DESC(debug, "Set debug level (1-9) (default 1)");
 
 static int netdev_close(struct net_device *pnetdev);
 
-static int loadparam(struct rtw_adapter *padapter,  struct net_device *pnetdev)
+static void loadparam(struct rtw_adapter *padapter,  struct net_device *pnetdev)
 {
        struct registry_priv  *registry_par = &padapter->registrypriv;
 
@@ -233,7 +233,6 @@ static int loadparam(struct rtw_adapter *padapter,  struct net_device *pnetdev)
        snprintf(registry_par->if2name, 16, "%s", if2name);
        registry_par->notch_filter = (u8)rtw_notch_filter;
        registry_par->regulatory_tid = (u8)rtw_regulatory_id;
-       return _SUCCESS;
 }
 
 static int rtw_net_set_mac_address(struct net_device *pnetdev, void *p)