staging: rtl8712: r8712_set_auth(): Change return values

Change return values of r8712_set_auth from _SUCCESS/_FAIL to 0/-ENOMEM
respectively. Modify call site accordingly. Also change return type of
the function from sint to int.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190722092341.21030-2-nishkadg.linux@gmail.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8712/rtl871x_ioctl_set.c

@@ -320,10 +320,10 @@ u8 r8712_set_802_11_authentication_mode(struct _adapter *padapter,
 	psecuritypriv->ndisauthtype = authmode;
 	if (psecuritypriv->ndisauthtype > 3)
 		psecuritypriv->AuthAlgrthm = 2; /* 802.1x */
-	if (r8712_set_auth(padapter, psecuritypriv) == _SUCCESS)
-		ret = true;
-	else
+	if (r8712_set_auth(padapter, psecuritypriv))
 		ret = false;
+	else
+		ret = true;
 	return ret;
 }
 

drivers/staging/rtl8712/rtl871x_mlme.c

@@ -1144,7 +1144,7 @@ int r8712_select_and_join_from_scan(struct mlme_priv *pmlmepriv)
 	return r8712_joinbss_cmd(adapter, pnetwork);
 }
 
-sint r8712_set_auth(struct _adapter *adapter,
+int r8712_set_auth(struct _adapter *adapter,
 		   struct security_priv *psecuritypriv)
 {
 	struct cmd_priv	*pcmdpriv = &adapter->cmdpriv;
@@ -1153,12 +1153,12 @@ sint r8712_set_auth(struct _adapter *adapter,
 
 	pcmd = kmalloc(sizeof(*pcmd), GFP_ATOMIC);
 	if (!pcmd)
-		return _FAIL;
+		return -ENOMEM;
 
 	psetauthparm = kzalloc(sizeof(*psetauthparm), GFP_ATOMIC);
 	if (!psetauthparm) {
 		kfree(pcmd);
-		return _FAIL;
+		return -ENOMEM;
 	}
 	psetauthparm->mode = (u8)psecuritypriv->AuthAlgrthm;
 	pcmd->cmdcode = _SetAuth_CMD_;
@@ -1168,7 +1168,7 @@ sint r8712_set_auth(struct _adapter *adapter,
 	pcmd->rspsz = 0;
 	INIT_LIST_HEAD(&pcmd->list);
 	r8712_enqueue_cmd(pcmdpriv, pcmd);
-	return _SUCCESS;
+	return 0;
 }
 
 sint r8712_set_key(struct _adapter *adapter,

drivers/staging/rtl8712/rtl871x_mlme.h

@@ -175,7 +175,7 @@ void r8712_free_mlme_priv(struct mlme_priv *pmlmepriv);
 int r8712_select_and_join_from_scan(struct mlme_priv *pmlmepriv);
 sint r8712_set_key(struct _adapter *adapter,
 		   struct security_priv *psecuritypriv, sint keyid);
-sint r8712_set_auth(struct _adapter *adapter,
+int r8712_set_auth(struct _adapter *adapter,
 		   struct security_priv *psecuritypriv);
 uint r8712_get_wlan_bssid_ex_sz(struct wlan_bssid_ex *bss);
 void r8712_generate_random_ibss(u8 *pibss);