linux-kernel - [PATCH 5/7] staging: ks7010: Replace memcmp() operation with ether_addr

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Date:   Thu, 22 Mar 2018 22:07:43 -0700
From:   Quytelda Kahja <quytelda@...alin.org>
To:     gregkh@...uxfoundation.org, wsa@...-dreams.de
Cc:     driverdev-devel@...uxdriverproject.org, devel@...verdev.osuosl.org,
        linux-kernel@...r.kernel.org, Quytelda Kahja <quytelda@...alin.org>
Subject: [PATCH 5/7] staging: ks7010: Replace memcmp() operation with ether_addr_equal().

Instead of using memcmp() to directly compare BSSIDs, use
ether_addr_equal() from 'linux/etherdevice.h'.

Signed-off-by: Quytelda Kahja <quytelda@...alin.org>
---
 drivers/staging/ks7010/ks_hostif.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/ks7010/ks_hostif.c b/drivers/staging/ks7010/ks_hostif.c
index 32f35d297628..1a0fe15e842e 100644
--- a/drivers/staging/ks7010/ks_hostif.c
+++ b/drivers/staging/ks7010/ks_hostif.c
@@ -783,8 +783,9 @@ void hostif_scan_indication(struct ks_wlan_private *priv)
 	if (priv->scan_ind_count) {
 		/* bssid check */
 		for (i = 0; i < priv->aplist.size; i++) {
-			if (memcmp(ap_info->bssid,
-				   priv->aplist.ap[i].bssid, ETH_ALEN) != 0)
+			u8 *bssid = priv->aplist.ap[i].bssid;
+
+			if (ether_addr_equal(ap_info->bssid, bssid))
 				continue;
 
 			if (ap_info->frame_type == IEEE80211_STYPE_PROBE_RESP)
-- 
2.16.2