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authorJohannes Berg <johannes@sipsolutions.net>2007-12-23 12:11:55 +0300
committerDavid S. Miller <davem@davemloft.net>2008-01-29 02:00:55 +0300
commit6d65f5db2f66e3ff44df759fbbb3c7482879fb1e (patch)
tree72decedbd3e619c127950bd4e3d515c87bbcb0c0 /net/mac80211
parent1036d8642b6bb604774ea143120fe10ede4ab078 (diff)
downloadlinux-6d65f5db2f66e3ff44df759fbbb3c7482879fb1e.tar.xz
mac80211: remove misleading 'res' variable
When this function returns != CONTINUE, it needs to put the station struct it has acquired. Hence, having this unused variable is not just superfluous but also misleading. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/mac80211')
-rw-r--r--net/mac80211/tx.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 8302c70da9a4..f6194167253d 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -932,7 +932,6 @@ __ieee80211_tx_prepare(struct ieee80211_txrx_data *tx,
struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
struct ieee80211_hdr *hdr;
struct ieee80211_sub_if_data *sdata;
- ieee80211_txrx_result res = TXRX_CONTINUE;
int hdrlen;
@@ -997,7 +996,7 @@ __ieee80211_tx_prepare(struct ieee80211_txrx_data *tx,
}
control->flags |= IEEE80211_TXCTL_FIRST_FRAGMENT;
- return res;
+ return TXRX_CONTINUE;
}
/* Device in tx->dev has a reference added; use dev_put(tx->dev) when