diff options
| author | Winkler, Tomas <tomas.winkler@intel.com> | 2009-01-23 13:45:23 -0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-01-29 16:01:45 -0500 |
| commit | 3978e5bce63484789891c67413372da3915bcbd6 (patch) | |
| tree | 8269bfb5f792225245126a69267b297d54290d4f /drivers/net/wireless/iwlwifi/iwl-tx.c | |
| parent | c771c9d8da1e8292ef8bf7fd4ce135dacc650130 (diff) | |
iwlwifi: iwl_tx_queue_alloc : fix warning in printk formatting
This patch fix compilation warning in printk formatting
iwl_tx_queue_alloc function.
Cleanup the code a bit on the way.
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-tx.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-tx.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-tx.c b/drivers/net/wireless/iwlwifi/iwl-tx.c index 58118c8224c..7d2b6e11f73 100644 --- a/drivers/net/wireless/iwlwifi/iwl-tx.c +++ b/drivers/net/wireless/iwlwifi/iwl-tx.c @@ -278,6 +278,7 @@ static int iwl_tx_queue_alloc(struct iwl_priv *priv, struct iwl_tx_queue *txq, u32 id) { struct pci_dev *dev = priv->pci_dev; + size_t tfd_sz = priv->hw_params.tfd_size * TFD_QUEUE_SIZE_MAX; /* Driver private data, only for Tx (not command) queues, * not shared with device. */ @@ -289,18 +290,16 @@ static int iwl_tx_queue_alloc(struct iwl_priv *priv, "structures failed\n"); goto error; } - } else + } else { txq->txb = NULL; + } /* Circular buffer of transmit frame descriptors (TFDs), * shared with device */ - txq->tfds = pci_alloc_consistent(dev, - priv->hw_params.tfd_size * TFD_QUEUE_SIZE_MAX, - &txq->q.dma_addr); + txq->tfds = pci_alloc_consistent(dev, tfd_sz, &txq->q.dma_addr); if (!txq->tfds) { - IWL_ERR(priv, "pci_alloc_consistent(%zd) failed\n", - priv->hw_params.tfd_size * TFD_QUEUE_SIZE_MAX); + IWL_ERR(priv, "pci_alloc_consistent(%zd) failed\n", tfd_sz); goto error; } txq->q.id = id; |