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Commit 6d65f5db authored by Johannes Berg's avatar Johannes Berg Committed by David S. Miller
Browse files

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: default avatarJohannes Berg <johannes@sipsolutions.net>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 1036d864

net/mac80211/tx.c

+1 −2
Original line number Diff line number Diff line
@@ -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