From: Shraddha Barke <shraddha.6596@gmail.com>
Date: Mon, 5 Oct 2015 11:30:32 +0000 (+0530)
Subject: Staging: wilc1000: wilc_wfi_cfgoperations: Replace memset with eth_zero_addr
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=bcf0265384ded8c89264202faf59fb538c6b25c4;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

Staging: wilc1000: wilc_wfi_cfgoperations: Replace memset with eth_zero_addr

Use eth_zero_addr to assign the zero address to the given address
array instead of memset when second argument is address of zero.

The Coccinelle patch used -

// <smpl>
@eth_zero_addr@
expression e;
@@

-memset(e,0x00,ETH_ALEN);
+eth_zero_addr(e);
// </smpl>

Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
index 2f67546f3fac..64727774235b 100644
--- a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
+++ b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
@@ -562,7 +562,7 @@ static void CfgConnectResult(tenuConnDisconnEvent enuConnDisconnEvent,
 			 *  = SUCCESSFUL_STATUSCODE, while mac status is MAC_DISCONNECTED (which means something wrong happened) */
 			u16ConnectStatus = WLAN_STATUS_UNSPECIFIED_FAILURE;
 			linux_wlan_set_bssid(priv->dev, NullBssid);
-			memset(u8ConnectedSSID, 0, ETH_ALEN);
+			eth_zero_addr(u8ConnectedSSID);
 
 			/*Invalidate u8WLANChannel value on wlan0 disconnect*/
 			if (!pstrWFIDrv->u8P2PConnect)
@@ -619,9 +619,9 @@ static void CfgConnectResult(tenuConnDisconnEvent enuConnDisconnEvent,
 		u8P2Plocalrandom = 0x01;
 		u8P2Precvrandom = 0x00;
 		bWilc_ie = false;
-		memset(priv->au8AssociatedBss, 0, ETH_ALEN);
+		eth_zero_addr(priv->au8AssociatedBss);
 		linux_wlan_set_bssid(priv->dev, NullBssid);
-		memset(u8ConnectedSSID, 0, ETH_ALEN);
+		eth_zero_addr(u8ConnectedSSID);
 
 		/*Invalidate u8WLANChannel value on wlan0 disconnect*/
 		if (!pstrWFIDrv->u8P2PConnect)