diff options
| author | Claudiu Beznea <[email protected]> | 2016-03-25 22:54:48 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2016-03-29 12:43:14 -0700 |
| commit | 7a4000e7128d9432ba78bc398bbedc6066825b80 (patch) | |
| tree | 2d9db4916354dfbe4c7f9ffe75dec47e4925ce73 | |
| parent | db71dd988af5ffdc6280e93977591b3ebc4c7673 (diff) | |
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 <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
| -rw-r--r-- | drivers/staging/wlan-ng/p80211conv.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/staging/wlan-ng/p80211conv.c b/drivers/staging/wlan-ng/p80211conv.c index bdb50a51483b..6354036ffb42 100644 --- a/drivers/staging/wlan-ng/p80211conv.c +++ b/drivers/staging/wlan-ng/p80211conv.c @@ -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 = |