From 9387b7caf3049168fc97a8a9111af8fe2143af18 Mon Sep 17 00:00:00 2001 From: "John W. Linville" Date: Tue, 30 Sep 2008 20:59:05 -0400 Subject: wireless: use individual buffers for printing ssid values Also change escape_ssid to print_ssid to match print_mac semantics. Signed-off-by: John W. Linville --- net/ieee80211/ieee80211_rx.c | 19 ++++++++++++------- net/ieee80211/ieee80211_wx.c | 7 +++++-- 2 files changed, 17 insertions(+), 9 deletions(-) (limited to 'net/ieee80211') diff --git a/net/ieee80211/ieee80211_rx.c b/net/ieee80211/ieee80211_rx.c index f15f82e7bbf..d19c8de6ef2 100644 --- a/net/ieee80211/ieee80211_rx.c +++ b/net/ieee80211/ieee80211_rx.c @@ -1124,6 +1124,7 @@ static int ieee80211_parse_info_param(struct ieee80211_info_element *info_element, u16 length, struct ieee80211_network *network) { + DECLARE_SSID_BUF(ssid); u8 i; #ifdef CONFIG_IEEE80211_DEBUG char rates_str[64]; @@ -1155,7 +1156,8 @@ static int ieee80211_parse_info_param(struct ieee80211_info_element IW_ESSID_MAX_SIZE - network->ssid_len); IEEE80211_DEBUG_MGMT("MFIE_TYPE_SSID: '%s' len=%d.\n", - escape_ssid(network->ssid), + print_ssid(ssid, network->ssid, + network->ssid_len), network->ssid_len); break; @@ -1401,6 +1403,8 @@ static int ieee80211_network_init(struct ieee80211_device *ieee, struct ieee8021 struct ieee80211_network *network, struct ieee80211_rx_stats *stats) { + DECLARE_SSID_BUF(ssid); + network->qos_data.active = 0; network->qos_data.supported = 0; network->qos_data.param_count = 0; @@ -1449,7 +1453,7 @@ static int ieee80211_network_init(struct ieee80211_device *ieee, struct ieee8021 if (network->mode == 0) { IEEE80211_DEBUG_SCAN("Filtered out '%s (%pM)' " "network.\n", - escape_ssid(network->ssid, + print_ssid(ssid, network->ssid, network->ssid_len), network->bssid); return 1; @@ -1563,10 +1567,11 @@ static void ieee80211_process_probe_response(struct ieee80211_device struct ieee80211_info_element *info_element = beacon->info_element; #endif unsigned long flags; + DECLARE_SSID_BUF(ssid); IEEE80211_DEBUG_SCAN("'%s' (%pM" "): %c%c%c%c %c%c%c%c-%c%c%c%c %c%c%c%c\n", - escape_ssid(info_element->data, info_element->len), + print_ssid(ssid, info_element->data, info_element->len), beacon->header.addr3, (beacon->capability & cpu_to_le16(1 << 0xf)) ? '1' : '0', (beacon->capability & cpu_to_le16(1 << 0xe)) ? '1' : '0', @@ -1587,7 +1592,7 @@ static void ieee80211_process_probe_response(struct ieee80211_device if (ieee80211_network_init(ieee, beacon, &network, stats)) { IEEE80211_DEBUG_SCAN("Dropped '%s' (%pM) via %s.\n", - escape_ssid(info_element->data, + print_ssid(ssid, info_element->data, info_element->len), beacon->header.addr3, is_beacon(beacon->header.frame_ctl) ? @@ -1625,7 +1630,7 @@ static void ieee80211_process_probe_response(struct ieee80211_device target = oldest; IEEE80211_DEBUG_SCAN("Expired '%s' (%pM) from " "network list.\n", - escape_ssid(target->ssid, + print_ssid(ssid, target->ssid, target->ssid_len), target->bssid); ieee80211_network_reset(target); @@ -1638,7 +1643,7 @@ static void ieee80211_process_probe_response(struct ieee80211_device #ifdef CONFIG_IEEE80211_DEBUG IEEE80211_DEBUG_SCAN("Adding '%s' (%pM) via %s.\n", - escape_ssid(network.ssid, + print_ssid(ssid, network.ssid, network.ssid_len), network.bssid, is_beacon(beacon->header.frame_ctl) ? @@ -1649,7 +1654,7 @@ static void ieee80211_process_probe_response(struct ieee80211_device list_add_tail(&target->list, &ieee->network_list); } else { IEEE80211_DEBUG_SCAN("Updating '%s' (%pM) via %s.\n", - escape_ssid(target->ssid, + print_ssid(ssid, target->ssid, target->ssid_len), target->bssid, is_beacon(beacon->header.frame_ctl) ? diff --git a/net/ieee80211/ieee80211_wx.c b/net/ieee80211/ieee80211_wx.c index 3025140ae72..29eb41695a8 100644 --- a/net/ieee80211/ieee80211_wx.c +++ b/net/ieee80211/ieee80211_wx.c @@ -34,6 +34,7 @@ #include #include +#include #include #include @@ -258,6 +259,7 @@ int ieee80211_wx_get_scan(struct ieee80211_device *ieee, char *ev = extra; char *stop = ev + wrqu->data.length; int i = 0; + DECLARE_SSID_BUF(ssid); IEEE80211_DEBUG_WX("Getting scan\n"); @@ -277,7 +279,7 @@ int ieee80211_wx_get_scan(struct ieee80211_device *ieee, else IEEE80211_DEBUG_SCAN("Not showing network '%s (" "%pM)' due to age (%dms).\n", - escape_ssid(network->ssid, + print_ssid(ssid, network->ssid, network->ssid_len), network->bssid, jiffies_to_msecs(jiffies - @@ -307,6 +309,7 @@ int ieee80211_wx_set_encode(struct ieee80211_device *ieee, int i, key, key_provided, len; struct ieee80211_crypt_data **crypt; int host_crypto = ieee->host_encrypt || ieee->host_decrypt || ieee->host_build_iv; + DECLARE_SSID_BUF(ssid); IEEE80211_DEBUG_WX("SET_ENCODE\n"); @@ -402,7 +405,7 @@ int ieee80211_wx_set_encode(struct ieee80211_device *ieee, memset(sec.keys[key] + erq->length, 0, len - erq->length); IEEE80211_DEBUG_WX("Setting key %d to '%s' (%d:%d bytes)\n", - key, escape_ssid(sec.keys[key], len), + key, print_ssid(ssid, sec.keys[key], len), erq->length, len); sec.key_sizes[key] = len; if (*crypt) -- cgit v1.2.3