Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 7a4000e7 authored by Claudiu Beznea's avatar Claudiu Beznea Committed by Greg Kroah-Hartman
Browse files

Staging: wlan-ng: no need for memcpy() since its arguments are already equal 



This patch removes the memcpy() for two variables which were
previously tested with memcmp(). The result of memcmp() was
zero which means that the previously tested variables were
already equal.

Signed-off-by: default avatarClaudiu Beznea <claudiu.beznea@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent db71dd98

drivers/staging/wlan-ng/p80211conv.c

+0 −1
Original line number Original line Diff line number Diff line
@@ -243,7 +243,6 @@ static void orinoco_spy_gather(wlandevice_t *wlandev, char *mac, 




	for (i = 0; i < wlandev->spy_number; i++) {

	for (i = 0; i < wlandev->spy_number; i++) {

		if (!memcmp(wlandev->spy_address[i], mac, ETH_ALEN)) {

		if (!memcmp(wlandev->spy_address[i], mac, ETH_ALEN)) {

			memcpy(wlandev->spy_address[i], mac, ETH_ALEN);

			wlandev->spy_stat[i].level = rxmeta->signal;

			wlandev->spy_stat[i].level = rxmeta->signal;

			wlandev->spy_stat[i].noise = rxmeta->noise;

			wlandev->spy_stat[i].noise = rxmeta->noise;

			wlandev->spy_stat[i].qual =

			wlandev->spy_stat[i].qual =