diff options
Diffstat (limited to 'drivers/net/wireless/zd1211rw')
-rw-r--r-- | drivers/net/wireless/zd1211rw/zd_def.h | 5 | ||||
-rw-r--r-- | drivers/net/wireless/zd1211rw/zd_mac.c | 23 |
2 files changed, 21 insertions, 7 deletions
diff --git a/drivers/net/wireless/zd1211rw/zd_def.h b/drivers/net/wireless/zd1211rw/zd_def.h index 5200db40561..6ac597ffd3b 100644 --- a/drivers/net/wireless/zd1211rw/zd_def.h +++ b/drivers/net/wireless/zd1211rw/zd_def.h @@ -33,8 +33,13 @@ typedef u16 __nocast zd_addr_t; #ifdef DEBUG # define dev_dbg_f(dev, fmt, args...) \ dev_printk_f(KERN_DEBUG, dev, fmt, ## args) +# define dev_dbg_f_limit(dev, fmt, args...) do { \ + if (net_ratelimit()) \ + dev_printk_f(KERN_DEBUG, dev, fmt, ## args); \ +} while (0) #else # define dev_dbg_f(dev, fmt, args...) do { (void)(dev); } while (0) +# define dev_dbg_f_limit(dev, fmt, args...) do { (void)(dev); } while (0) #endif /* DEBUG */ #ifdef DEBUG diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c b/drivers/net/wireless/zd1211rw/zd_mac.c index 651807dfb50..7579af27edb 100644 --- a/drivers/net/wireless/zd1211rw/zd_mac.c +++ b/drivers/net/wireless/zd1211rw/zd_mac.c @@ -768,13 +768,23 @@ static int zd_op_config_interface(struct ieee80211_hw *hw, if (!beacon) return -ENOMEM; r = zd_mac_config_beacon(hw, beacon); + kfree_skb(beacon); + if (r < 0) return r; - r = zd_set_beacon_interval(&mac->chip, BCN_MODE_IBSS | - hw->conf.beacon_int); + } + + if (conf->changed & IEEE80211_IFCC_BEACON_ENABLED) { + u32 interval; + + if (conf->enable_beacon) + interval = BCN_MODE_IBSS | hw->conf.beacon_int; + else + interval = 0; + + r = zd_set_beacon_interval(&mac->chip, interval); if (r < 0) return r; - kfree_skb(beacon); } } else associated = is_valid_ether_addr(conf->bssid); @@ -793,10 +803,9 @@ static void zd_process_intr(struct work_struct *work) struct zd_mac *mac = container_of(work, struct zd_mac, process_intr); int_status = le16_to_cpu(*(__le16 *)(mac->intr_buffer+4)); - if (int_status & INT_CFG_NEXT_BCN) { - if (net_ratelimit()) - dev_dbg_f(zd_mac_dev(mac), "INT_CFG_NEXT_BCN\n"); - } else + if (int_status & INT_CFG_NEXT_BCN) + dev_dbg_f_limit(zd_mac_dev(mac), "INT_CFG_NEXT_BCN\n"); + else dev_dbg_f(zd_mac_dev(mac), "Unsupported interrupt\n"); zd_chip_enable_hwint(&mac->chip); |