staging: rtl8723au: remove useless return value
authorLuca Ceresoli <luca@lucaceresoli.net>
Tue, 19 May 2015 09:35:20 +0000 (11:35 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 31 May 2015 00:22:44 +0000 (09:22 +0900)
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>
drivers/staging/rtl8723au/os_dep/os_intfs.c

index 8369636..fab1e60 100644 (file)
@@ -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)