Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wirel...

[pandora-kernel.git] / drivers / net / wireless / airo.c

diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c
index 4331d67..ef6b78d 100644 (file)
--- a/drivers/net/wireless/airo.c
+++ b/drivers/net/wireless/airo.c
@@ -57,7 +57,7 @@
 #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, },
@@ -5254,11 +5254,7 @@ 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 +6401,7 @@ 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 +6582,22 @@ 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;
+                       }
                }
        }