diff options
Diffstat (limited to 'drivers/staging/ks7010/ks_hostif.c')
-rw-r--r-- | drivers/staging/ks7010/ks_hostif.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/staging/ks7010/ks_hostif.c b/drivers/staging/ks7010/ks_hostif.c index 460ab1385c09..dc730a3c98c2 100644 --- a/drivers/staging/ks7010/ks_hostif.c +++ b/drivers/staging/ks7010/ks_hostif.c @@ -271,7 +271,7 @@ int get_ap_information(struct ks_wlan_private *priv, struct ap_info_t *ap_info, memcpy(ap->rsn_ie.body, bp + 2, ap->rsn_ie.size); break; case 221: /* WPA */ - if (!memcmp(bp + 2, "\x00\x50\xf2\x01", 4)) { /* WPA OUI check */ + if (memcmp(bp + 2, "\x00\x50\xf2\x01", 4) == 0) { /* WPA OUI check */ ap->wpa_ie.id = *bp; if (*(bp + 1) <= RSN_IE_BODY_MAX) { ap->wpa_ie.size = *(bp + 1); @@ -325,7 +325,7 @@ int hostif_data_indication_wpa(struct ks_wlan_private *priv, eth_proto = ntohs(eth_hdr->h_proto); /* source address check */ - if (!memcmp(ð_hdr->h_source[0], &priv->eth_addr[0], ETH_ALEN)) + if (memcmp(ð_hdr->h_source[0], &priv->eth_addr[0], ETH_ALEN) == 0) return 0; if (eth_hdr->h_dest_snap != eth_hdr->h_source_snap) { @@ -353,7 +353,7 @@ int hostif_data_indication_wpa(struct ks_wlan_private *priv, (uint8_t)0, /* priority */ (uint8_t *)michael_mic.Result); } - if (memcmp(michael_mic.Result, RecvMIC, 8)) { + if (memcmp(michael_mic.Result, RecvMIC, 8) != 0) { now = jiffies; mic_failure = &priv->wpa.mic_failure; /* MIC FAILURE */ @@ -421,7 +421,7 @@ void hostif_data_indication(struct ks_wlan_private *priv) DPRINTK(3, "ether protocol = %04X\n", eth_proto); /* source address check */ - if (!memcmp(&priv->eth_addr[0], eth_hdr->h_source, ETH_ALEN)) { + if (memcmp(&priv->eth_addr[0], eth_hdr->h_source, ETH_ALEN) == 0) { DPRINTK(1, "invalid : source is own mac address !!\n"); DPRINTK(1, "eth_hdrernet->h_dest=%02X:%02X:%02X:%02X:%02X:%02X\n", @@ -836,9 +836,8 @@ void hostif_scan_indication(struct ks_wlan_private *priv) if (priv->scan_ind_count) { for (i = 0; i < priv->aplist.size; i++) { /* bssid check */ - if (!memcmp - (ap_info->bssid, - priv->aplist.ap[i].bssid, ETH_ALEN)) { + if (memcmp(ap_info->bssid, + priv->aplist.ap[i].bssid, ETH_ALEN) == 0) { if (ap_info->frame_type == FRAME_TYPE_PROBE_RESP) get_ap_information(priv, ap_info, @@ -1168,7 +1167,7 @@ int hostif_data_request(struct ks_wlan_private *priv, struct sk_buff *packet) /* packet check */ eth = (struct ethhdr *)packet->data; - if (memcmp(&priv->eth_addr[0], eth->h_source, ETH_ALEN)) { + if (memcmp(&priv->eth_addr[0], eth->h_source, ETH_ALEN) != 0) { DPRINTK(1, "invalid mac address !!\n"); DPRINTK(1, "ethernet->h_source=%pM\n", eth->h_source); ret = -ENXIO; |