diff options
Diffstat (limited to 'drivers/net/wireless/airo.c')
| -rw-r--r-- | drivers/net/wireless/airo.c | 39 |
1 files changed, 21 insertions, 18 deletions
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c index 4331d675fcc..698d5672a07 100644 --- a/drivers/net/wireless/airo.c +++ b/drivers/net/wireless/airo.c @@ -51,13 +51,14 @@ #include <linux/freezer.h> #include <linux/ieee80211.h> +#include <net/iw_handler.h> #include "airo.h" #define DRV_NAME "airo" #ifdef CONFIG_PCI -static struct pci_device_id card_ids[] = { +static DEFINE_PCI_DEVICE_TABLE(card_ids) = { { 0x14b9, 1, PCI_ANY_ID, PCI_ANY_ID, }, { 0x14b9, 0x4500, PCI_ANY_ID, PCI_ANY_ID }, { 0x14b9, 0x4800, PCI_ANY_ID, PCI_ANY_ID, }, @@ -2310,7 +2311,7 @@ static void airo_set_multicast_list(struct net_device *dev) { airo_set_promisc(ai); } - if ((dev->flags&IFF_ALLMULTI)||dev->mc_count>0) { + if ((dev->flags&IFF_ALLMULTI) || !netdev_mc_empty(dev)) { /* Turn on multicast. (Should be already setup...) */ } } @@ -5254,11 +5255,7 @@ static int set_wep_key(struct airo_info *ai, u16 index, const char *key, WepKeyRid wkr; int rc; - if (keylen == 0) { - airo_print_err(ai->dev->name, "%s: key length to set was zero", - __func__); - return -1; - } + WARN_ON(keylen == 0); memset(&wkr, 0, sizeof(wkr)); wkr.len = cpu_to_le16(sizeof(wkr)); @@ -6405,11 +6402,7 @@ static int airo_set_encode(struct net_device *dev, if (dwrq->length > MIN_KEY_SIZE) key.len = MAX_KEY_SIZE; else - if (dwrq->length > 0) - key.len = MIN_KEY_SIZE; - else - /* Disable the key */ - key.len = 0; + key.len = MIN_KEY_SIZE; /* Check if the key is not marked as invalid */ if(!(dwrq->flags & IW_ENCODE_NOKEY)) { /* Cleanup */ @@ -6590,12 +6583,22 @@ static int airo_set_encodeext(struct net_device *dev, default: return -EINVAL; } - /* Send the key to the card */ - rc = set_wep_key(local, idx, key.key, key.len, perm, 1); - if (rc < 0) { - airo_print_err(local->dev->name, "failed to set WEP key" - " at index %d: %d.", idx, rc); - return rc; + if (key.len == 0) { + rc = set_wep_tx_idx(local, idx, perm, 1); + if (rc < 0) { + airo_print_err(local->dev->name, + "failed to set WEP transmit index to %d: %d.", + idx, rc); + return rc; + } + } else { + rc = set_wep_key(local, idx, key.key, key.len, perm, 1); + if (rc < 0) { + airo_print_err(local->dev->name, + "failed to set WEP key at index %d: %d.", + idx, rc); + return rc; + } } } |