From 0795af5729b18218767fab27c44b1384f72dc9ad Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Wed, 3 Oct 2007 17:59:30 -0700 Subject: [NET]: Introduce and use print_mac() and DECLARE_MAC_BUF() This is nicer than the MAC_FMT stuff. Signed-off-by: Joe Perches Signed-off-by: David S. Miller --- net/mac80211/rx.c | 103 +++++++++++++++++++++++++++++------------------------- 1 file changed, 56 insertions(+), 47 deletions(-) (limited to 'net/mac80211/rx.c') diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c index c985c7a537d..e9dcc6229c3 100644 --- a/net/mac80211/rx.c +++ b/net/mac80211/rx.c @@ -403,6 +403,8 @@ ieee80211_rx_h_load_key(struct ieee80211_txrx_data *rx) static void ap_sta_ps_start(struct net_device *dev, struct sta_info *sta) { struct ieee80211_sub_if_data *sdata; + DECLARE_MAC_BUF(mac); + sdata = IEEE80211_DEV_TO_SUB_IF(sta->dev); if (sdata->bss) @@ -410,8 +412,8 @@ static void ap_sta_ps_start(struct net_device *dev, struct sta_info *sta) sta->flags |= WLAN_STA_PS; sta->pspoll = 0; #ifdef CONFIG_MAC80211_VERBOSE_PS_DEBUG - printk(KERN_DEBUG "%s: STA " MAC_FMT " aid %d enters power " - "save mode\n", dev->name, MAC_ARG(sta->addr), sta->aid); + printk(KERN_DEBUG "%s: STA %s aid %d enters power save mode\n", + dev->name, print_mac(mac, sta->addr), sta->aid); #endif /* CONFIG_MAC80211_VERBOSE_PS_DEBUG */ } @@ -422,6 +424,7 @@ static int ap_sta_ps_end(struct net_device *dev, struct sta_info *sta) int sent = 0; struct ieee80211_sub_if_data *sdata; struct ieee80211_tx_packet_data *pkt_data; + DECLARE_MAC_BUF(mac); sdata = IEEE80211_DEV_TO_SUB_IF(sta->dev); if (sdata->bss) @@ -435,8 +438,8 @@ static int ap_sta_ps_end(struct net_device *dev, struct sta_info *sta) bss_tim_clear(local, sdata->bss, sta->aid); } #ifdef CONFIG_MAC80211_VERBOSE_PS_DEBUG - printk(KERN_DEBUG "%s: STA " MAC_FMT " aid %d exits power " - "save mode\n", dev->name, MAC_ARG(sta->addr), sta->aid); + printk(KERN_DEBUG "%s: STA %s aid %d exits power save mode\n", + dev->name, print_mac(mac, sta->addr), sta->aid); #endif /* CONFIG_MAC80211_VERBOSE_PS_DEBUG */ /* Send all buffered frames to the station */ while ((skb = skb_dequeue(&sta->tx_filtered)) != NULL) { @@ -450,9 +453,9 @@ static int ap_sta_ps_end(struct net_device *dev, struct sta_info *sta) local->total_ps_buffered--; sent++; #ifdef CONFIG_MAC80211_VERBOSE_PS_DEBUG - printk(KERN_DEBUG "%s: STA " MAC_FMT " aid %d send PS frame " + printk(KERN_DEBUG "%s: STA %s aid %d send PS frame " "since STA not sleeping anymore\n", dev->name, - MAC_ARG(sta->addr), sta->aid); + print_mac(mac, sta->addr), sta->aid); #endif /* CONFIG_MAC80211_VERBOSE_PS_DEBUG */ pkt_data->flags |= IEEE80211_TXPD_REQUEUE; dev_queue_xmit(skb); @@ -590,13 +593,15 @@ ieee80211_reassemble_add(struct ieee80211_sub_if_data *sdata, #ifdef CONFIG_MAC80211_DEBUG struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) entry->skb_list.next->data; + DECLARE_MAC_BUF(mac); + DECLARE_MAC_BUF(mac2); printk(KERN_DEBUG "%s: RX reassembly removed oldest " "fragment entry (idx=%d age=%lu seq=%d last_frag=%d " - "addr1=" MAC_FMT " addr2=" MAC_FMT "\n", + "addr1=%s addr2=%s\n", sdata->dev->name, idx, jiffies - entry->first_frag_time, entry->seq, - entry->last_frag, MAC_ARG(hdr->addr1), - MAC_ARG(hdr->addr2)); + entry->last_frag, print_mac(mac, hdr->addr1), + print_mac(mac2, hdr->addr2)); #endif /* CONFIG_MAC80211_DEBUG */ __skb_queue_purge(&entry->skb_list); } @@ -662,6 +667,7 @@ ieee80211_rx_h_defragment(struct ieee80211_txrx_data *rx) unsigned int frag, seq; struct ieee80211_fragment_entry *entry; struct sk_buff *skb; + DECLARE_MAC_BUF(mac); hdr = (struct ieee80211_hdr *) rx->skb->data; sc = le16_to_cpu(hdr->seq_ctrl); @@ -720,10 +726,10 @@ ieee80211_rx_h_defragment(struct ieee80211_txrx_data *rx) if (memcmp(pn, rpn, CCMP_PN_LEN) != 0) { if (net_ratelimit()) printk(KERN_DEBUG "%s: defrag: CCMP PN not " - "sequential A2=" MAC_FMT + "sequential A2=%s" " PN=%02x%02x%02x%02x%02x%02x " "(expected %02x%02x%02x%02x%02x%02x)\n", - rx->dev->name, MAC_ARG(hdr->addr2), + rx->dev->name, print_mac(mac, hdr->addr2), rpn[0], rpn[1], rpn[2], rpn[3], rpn[4], rpn[5], pn[0], pn[1], pn[2], pn[3], pn[4], pn[5]); @@ -774,6 +780,7 @@ ieee80211_rx_h_ps_poll(struct ieee80211_txrx_data *rx) { struct sk_buff *skb; int no_pending_pkts; + DECLARE_MAC_BUF(mac); if (likely(!rx->sta || (rx->fc & IEEE80211_FCTL_FTYPE) != IEEE80211_FTYPE_CTL || @@ -799,9 +806,8 @@ ieee80211_rx_h_ps_poll(struct ieee80211_txrx_data *rx) rx->sta->pspoll = 1; #ifdef CONFIG_MAC80211_VERBOSE_PS_DEBUG - printk(KERN_DEBUG "STA " MAC_FMT " aid %d: PS Poll (entries " - "after %d)\n", - MAC_ARG(rx->sta->addr), rx->sta->aid, + printk(KERN_DEBUG "STA %s aid %d: PS Poll (entries after %d)\n", + print_mac(mac, rx->sta->addr), rx->sta->aid, skb_queue_len(&rx->sta->ps_tx_buf)); #endif /* CONFIG_MAC80211_VERBOSE_PS_DEBUG */ @@ -824,9 +830,9 @@ ieee80211_rx_h_ps_poll(struct ieee80211_txrx_data *rx) } #ifdef CONFIG_MAC80211_VERBOSE_PS_DEBUG } else if (!rx->u.rx.sent_ps_buffered) { - printk(KERN_DEBUG "%s: STA " MAC_FMT " sent PS Poll even " + printk(KERN_DEBUG "%s: STA %s sent PS Poll even " "though there is no buffered frames for it\n", - rx->dev->name, MAC_ARG(rx->sta->addr)); + rx->dev->name, print_mac(mac, rx->sta->addr)); #endif /* CONFIG_MAC80211_VERBOSE_PS_DEBUG */ } @@ -881,9 +887,10 @@ ieee80211_rx_h_802_1x_pae(struct ieee80211_txrx_data *rx) #ifdef CONFIG_MAC80211_DEBUG struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) rx->skb->data; - printk(KERN_DEBUG "%s: dropped frame from " MAC_FMT + DECLARE_MAC_BUF(mac); + printk(KERN_DEBUG "%s: dropped frame from %s" " (unauthorized port)\n", rx->dev->name, - MAC_ARG(hdr->addr2)); + print_mac(mac, hdr->addr2)); #endif /* CONFIG_MAC80211_DEBUG */ return TXRX_DROP; } @@ -928,6 +935,10 @@ ieee80211_rx_h_data(struct ieee80211_txrx_data *rx) u8 src[ETH_ALEN]; struct sk_buff *skb = rx->skb, *skb2; struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); + DECLARE_MAC_BUF(mac); + DECLARE_MAC_BUF(mac2); + DECLARE_MAC_BUF(mac3); + DECLARE_MAC_BUF(mac4); fc = rx->fc; if (unlikely((fc & IEEE80211_FCTL_FTYPE) != IEEE80211_FTYPE_DATA)) @@ -958,13 +969,11 @@ ieee80211_rx_h_data(struct ieee80211_txrx_data *rx) sdata->type != IEEE80211_IF_TYPE_VLAN)) { if (net_ratelimit()) printk(KERN_DEBUG "%s: dropped ToDS frame " - "(BSSID=" MAC_FMT - " SA=" MAC_FMT - " DA=" MAC_FMT ")\n", + "(BSSID=%s SA=%s DA=%s)\n", dev->name, - MAC_ARG(hdr->addr1), - MAC_ARG(hdr->addr2), - MAC_ARG(hdr->addr3)); + print_mac(mac, hdr->addr1), + print_mac(mac2, hdr->addr2), + print_mac(mac3, hdr->addr3)); return TXRX_DROP; } break; @@ -976,14 +985,12 @@ ieee80211_rx_h_data(struct ieee80211_txrx_data *rx) if (unlikely(sdata->type != IEEE80211_IF_TYPE_WDS)) { if (net_ratelimit()) printk(KERN_DEBUG "%s: dropped FromDS&ToDS " - "frame (RA=" MAC_FMT - " TA=" MAC_FMT " DA=" MAC_FMT - " SA=" MAC_FMT ")\n", + "frame (RA=%s TA=%s DA=%s SA=%s)\n", rx->dev->name, - MAC_ARG(hdr->addr1), - MAC_ARG(hdr->addr2), - MAC_ARG(hdr->addr3), - MAC_ARG(hdr->addr4)); + print_mac(mac, hdr->addr1), + print_mac(mac2, hdr->addr2), + print_mac(mac3, hdr->addr3), + print_mac(mac4, hdr->addr4)); return TXRX_DROP; } break; @@ -1004,12 +1011,12 @@ ieee80211_rx_h_data(struct ieee80211_txrx_data *rx) if (sdata->type != IEEE80211_IF_TYPE_IBSS) { if (net_ratelimit()) { - printk(KERN_DEBUG "%s: dropped IBSS frame (DA=" - MAC_FMT " SA=" MAC_FMT " BSSID=" MAC_FMT - ")\n", - dev->name, MAC_ARG(hdr->addr1), - MAC_ARG(hdr->addr2), - MAC_ARG(hdr->addr3)); + printk(KERN_DEBUG "%s: dropped IBSS frame " + "(DA=%s SA=%s BSSID=%s)\n", + dev->name, + print_mac(mac, hdr->addr1), + print_mac(mac2, hdr->addr2), + print_mac(mac3, hdr->addr3)); } return TXRX_DROP; } @@ -1172,6 +1179,8 @@ static void ieee80211_rx_michael_mic_report(struct net_device *dev, struct ieee80211_txrx_data *rx) { int keyidx, hdrlen; + DECLARE_MAC_BUF(mac); + DECLARE_MAC_BUF(mac2); hdrlen = ieee80211_get_hdrlen_from_skb(rx->skb); if (rx->skb->len >= hdrlen + 4) @@ -1181,9 +1190,9 @@ static void ieee80211_rx_michael_mic_report(struct net_device *dev, if (net_ratelimit()) printk(KERN_DEBUG "%s: TKIP hwaccel reported Michael MIC " - "failure from " MAC_FMT " to " MAC_FMT " keyidx=%d\n", - dev->name, MAC_ARG(hdr->addr2), MAC_ARG(hdr->addr1), - keyidx); + "failure from %s to %s keyidx=%d\n", + dev->name, print_mac(mac, hdr->addr2), + print_mac(mac2, hdr->addr1), keyidx); if (!sta) { /* @@ -1192,8 +1201,8 @@ static void ieee80211_rx_michael_mic_report(struct net_device *dev, */ if (net_ratelimit()) printk(KERN_DEBUG "%s: ignored spurious Michael MIC " - "error for unknown address " MAC_FMT "\n", - dev->name, MAC_ARG(hdr->addr2)); + "error for unknown address %s\n", + dev->name, print_mac(mac, hdr->addr2)); goto ignore; } @@ -1201,7 +1210,7 @@ static void ieee80211_rx_michael_mic_report(struct net_device *dev, if (net_ratelimit()) printk(KERN_DEBUG "%s: ignored spurious Michael MIC " "error for a frame with no PROTECTED flag (src " - MAC_FMT ")\n", dev->name, MAC_ARG(hdr->addr2)); + "%s)\n", dev->name, print_mac(mac, hdr->addr2)); goto ignore; } @@ -1215,8 +1224,8 @@ static void ieee80211_rx_michael_mic_report(struct net_device *dev, if (net_ratelimit()) printk(KERN_DEBUG "%s: ignored Michael MIC error for " "a frame with non-zero keyidx (%d)" - " (src " MAC_FMT ")\n", dev->name, keyidx, - MAC_ARG(hdr->addr2)); + " (src %s)\n", dev->name, keyidx, + print_mac(mac, hdr->addr2)); goto ignore; } @@ -1226,8 +1235,8 @@ static void ieee80211_rx_michael_mic_report(struct net_device *dev, if (net_ratelimit()) printk(KERN_DEBUG "%s: ignored spurious Michael MIC " "error for a frame that cannot be encrypted " - "(fc=0x%04x) (src " MAC_FMT ")\n", - dev->name, rx->fc, MAC_ARG(hdr->addr2)); + "(fc=0x%04x) (src %s)\n", + dev->name, rx->fc, print_mac(mac, hdr->addr2)); goto ignore; } -- cgit v1.2.3