diff options
Diffstat (limited to 'drivers/net/wireless/hostap/hostap_hw.c')
-rw-r--r-- | drivers/net/wireless/hostap/hostap_hw.c | 71 |
1 files changed, 7 insertions, 64 deletions
diff --git a/drivers/net/wireless/hostap/hostap_hw.c b/drivers/net/wireless/hostap/hostap_hw.c index 3153fe9..0f27059 100644 --- a/drivers/net/wireless/hostap/hostap_hw.c +++ b/drivers/net/wireless/hostap/hostap_hw.c @@ -47,7 +47,7 @@ #include <linux/wireless.h> #include <net/iw_handler.h> #include <net/ieee80211.h> -#include <net/ieee80211_crypt.h> +#include <net/lib80211.h> #include <asm/irq.h> #include "hostap_80211.h" @@ -2335,10 +2335,6 @@ static void prism2_txexc(local_info_t *local) int show_dump, res; char *payload = NULL; struct hfa384x_tx_frame txdesc; - DECLARE_MAC_BUF(mac); - DECLARE_MAC_BUF(mac2); - DECLARE_MAC_BUF(mac3); - DECLARE_MAC_BUF(mac4); show_dump = local->frame_dump & PRISM2_DUMP_TXEXC_HDR; local->stats.tx_errors++; @@ -2404,9 +2400,9 @@ static void prism2_txexc(local_info_t *local) WLAN_FC_GET_STYPE(fc) >> 4, fc & IEEE80211_FCTL_TODS ? " ToDS" : "", fc & IEEE80211_FCTL_FROMDS ? " FromDS" : ""); - PDEBUG(DEBUG_EXTRA, " A1=%s A2=%s A3=%s A4=%s\n", - print_mac(mac, txdesc.addr1), print_mac(mac2, txdesc.addr2), - print_mac(mac3, txdesc.addr3), print_mac(mac4, txdesc.addr4)); + PDEBUG(DEBUG_EXTRA, " A1=%pM A2=%pM A3=%pM A4=%pM\n", + txdesc.addr1, txdesc.addr2, + txdesc.addr3, txdesc.addr4); } @@ -2792,45 +2788,6 @@ static void prism2_check_sta_fw_version(local_info_t *local) } -static void prism2_crypt_deinit_entries(local_info_t *local, int force) -{ - struct list_head *ptr, *n; - struct ieee80211_crypt_data *entry; - - for (ptr = local->crypt_deinit_list.next, n = ptr->next; - ptr != &local->crypt_deinit_list; ptr = n, n = ptr->next) { - entry = list_entry(ptr, struct ieee80211_crypt_data, list); - - if (atomic_read(&entry->refcnt) != 0 && !force) - continue; - - list_del(ptr); - - if (entry->ops) - entry->ops->deinit(entry->priv); - kfree(entry); - } -} - - -static void prism2_crypt_deinit_handler(unsigned long data) -{ - local_info_t *local = (local_info_t *) data; - unsigned long flags; - - spin_lock_irqsave(&local->lock, flags); - prism2_crypt_deinit_entries(local, 0); - if (!list_empty(&local->crypt_deinit_list)) { - printk(KERN_DEBUG "%s: entries remaining in delayed crypt " - "deletion list\n", local->dev->name); - local->crypt_deinit_timer.expires = jiffies + HZ; - add_timer(&local->crypt_deinit_timer); - } - spin_unlock_irqrestore(&local->lock, flags); - -} - - static void hostap_passive_scan(unsigned long data) { local_info_t *local = (local_info_t *) data; @@ -3254,10 +3211,8 @@ while (0) INIT_LIST_HEAD(&local->cmd_queue); init_waitqueue_head(&local->hostscan_wq); - INIT_LIST_HEAD(&local->crypt_deinit_list); - init_timer(&local->crypt_deinit_timer); - local->crypt_deinit_timer.data = (unsigned long) local; - local->crypt_deinit_timer.function = prism2_crypt_deinit_handler; + + lib80211_crypt_info_init(&local->crypt_info, dev->name, &local->lock); init_timer(&local->passive_scan_timer); local->passive_scan_timer.data = (unsigned long) local; @@ -3358,9 +3313,7 @@ static void prism2_free_local_data(struct net_device *dev) flush_scheduled_work(); - if (timer_pending(&local->crypt_deinit_timer)) - del_timer(&local->crypt_deinit_timer); - prism2_crypt_deinit_entries(local, 1); + lib80211_crypt_info_free(&local->crypt_info); if (timer_pending(&local->passive_scan_timer)) del_timer(&local->passive_scan_timer); @@ -3377,16 +3330,6 @@ static void prism2_free_local_data(struct net_device *dev) if (local->dev_enabled) prism2_callback(local, PRISM2_CALLBACK_DISABLE); - for (i = 0; i < WEP_KEYS; i++) { - struct ieee80211_crypt_data *crypt = local->crypt[i]; - if (crypt) { - if (crypt->ops) - crypt->ops->deinit(crypt->priv); - kfree(crypt); - local->crypt[i] = NULL; - } - } - if (local->ap != NULL) hostap_free_data(local->ap); |