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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: Claudiu Beznea <claudiu.beznea@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
hifive-unleashed-5.1
Claudiu Beznea 2016-03-25 22:54:48 +02:00 committed by Greg Kroah-Hartman
parent db71dd988a
commit 7a4000e712
1 changed files with 0 additions and 1 deletions
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drivers/staging/wlan-ng/p80211conv.c
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@ -243,7 +243,6 @@ static void orinoco_spy_gather(wlandevice_t *wlandev, char *mac,
for (i = 0; i < wlandev->spy_number; i++) {
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].noise = rxmeta->noise;
wlandev->spy_stat[i].qual =