staging: rtl8723bs: os_dep: Change return type of function rtw_suspend_normal() to...

Coccicheck issues Unneeded variable "ret" warning.
The return value of function rtw_suspend_normal() is set to _SUCCESS.
The return value is never never checked by the calling function.
Modified return type to void to remove the coccicheck warning..

Signed-off-by: Shobhit Kukreti <shobhitkukreti@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8723bs/os_dep/os_intfs.c b/drivers/staging/rtl8723bs/os_dep/os_intfs.c
index 79d073e..3d50074 100644 (file)
--- a/drivers/staging/rtl8723bs/os_dep/os_intfs.c
+++ b/drivers/staging/rtl8723bs/os_dep/os_intfs.c
@@ -1418,10 +1418,9 @@ int rtw_suspend_ap_wow(struct adapter *padapter)
 #endif /* ifdef CONFIG_AP_WOWLAN */
 
 
-static int rtw_suspend_normal(struct adapter *padapter)
+static void rtw_suspend_normal(struct adapter *padapter)
 {
        struct net_device *pnetdev = padapter->pnetdev;
-       int ret = _SUCCESS;
 
        DBG_871X("==> " FUNC_ADPT_FMT " entry....\n", FUNC_ADPT_ARG(padapter));
        if (pnetdev) {
@@ -1443,7 +1442,6 @@ static int rtw_suspend_normal(struct adapter *padapter)
                padapter->intf_deinit(adapter_to_dvobj(padapter));
 
        DBG_871X("<== " FUNC_ADPT_FMT " exit....\n", FUNC_ADPT_ARG(padapter));
-       return ret;
 }
 
 int rtw_suspend_common(struct adapter *padapter)