From: Stanislaw Gruszka <sgruszka@redhat.com>
Date: Thu, 18 Mar 2010 14:29:33 +0000 (+0000)
Subject: iwlwifi: fix nfreed--
X-Git-Tag: firefly_0821_release~10186^2~1883
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=79ae3ed1457827cf19ff1eab473d181a6156ff2f;p=firefly-linux-kernel-4.4.55.git

iwlwifi: fix nfreed--

During backporting of a120e912eb51e347f36c71b60a1d13af74d30e83
("iwlwifi: sanity check before counting number of tfds can be free")
we forget one hunk, what make lot of messages "free more than
tfds_in_queue" show up in dmesg.

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Tested-by: Adel Gadllah <adel.gadllah@gmail.com>
(picked from https://patchwork.kernel.org/patch/86722/)
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/net/wireless/iwlwifi/iwl-tx.c b/drivers/net/wireless/iwlwifi/iwl-tx.c
index e143adceb5ce..cc96d1383a56 100644
--- a/drivers/net/wireless/iwlwifi/iwl-tx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-tx.c
@@ -1097,7 +1097,6 @@ int iwl_tx_queue_reclaim(struct iwl_priv *priv, int txq_id, int index)
 			priv->cfg->ops->lib->txq_inval_byte_cnt_tbl(priv, txq);
 
 		priv->cfg->ops->lib->txq_free_tfd(priv, txq);
-		nfreed++;
 	}
 	return nfreed;
 }