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Fix sparse warning about ni_tmp 

Move the outer ni_tmp in ieee80211_deliver_data() to the scope where
it's used.  Don't set it to NULL, it goes out of scope and cannot be
used elsewhere.


git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@2901 0192ed92-7a03-0410-a25b-9323aeb14dbd
This commit is contained in:
proski 2007-11-21 19:43:25 +00:00
parent 640f86f562
commit 4ea262da0e
1 changed files with 1 additions and 3 deletions
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4
net80211/ieee80211_input.c
View File

@ -1092,7 +1092,6 @@ ieee80211_deliver_data(struct ieee80211_node *ni, struct sk_buff *skb)
struct ieee80211vap *vap = ni->ni_vap;
struct net_device *dev = vap->iv_dev;
struct ether_header *eh = (struct ether_header *) skb->data;
struct ieee80211_node * ni_tmp = NULL;
#ifdef ATH_SUPERG_XR
/*
@ -1139,6 +1138,7 @@ ieee80211_deliver_data(struct ieee80211_node *ni, struct sk_buff *skb)
}
}
if (skb1 != NULL) {
struct ieee80211_node *ni_tmp;
skb1->dev = dev;
skb_reset_mac_header(skb1);
skb_set_network_header(skb1, sizeof(struct ether_header));
@ -1156,8 +1156,6 @@ ieee80211_deliver_data(struct ieee80211_node *ni, struct sk_buff *skb)
}
/* skb is no longer ours, either way after dev_queue_xmit */
skb1 = NULL;
/* no need to free node reference */
ni_tmp = NULL;
}
}