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path: root/drivers/net/wireless/iwlwifi/iwl-3945.c
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Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-3945.c')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-3945.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.c b/drivers/net/wireless/iwlwifi/iwl-3945.c
index 602a3a915684..22770f44c2fa 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945.c
+++ b/drivers/net/wireless/iwlwifi/iwl-3945.c
@@ -730,10 +730,11 @@ int iwl3945_hw_txq_attach_buf_to_tfd(struct iwl_priv *priv,
730{ 730{
731 int count; 731 int count;
732 struct iwl_queue *q; 732 struct iwl_queue *q;
733 struct iwl3945_tfd *tfd; 733 struct iwl3945_tfd *tfd, *tfd_tmp;
734 734
735 q = &txq->q; 735 q = &txq->q;
736 tfd = &txq->tfds39[q->write_ptr]; 736 tfd_tmp = (struct iwl3945_tfd *)txq->tfds;
737 tfd = &tfd_tmp[q->write_ptr];
737 738
738 if (reset) 739 if (reset)
739 memset(tfd, 0, sizeof(*tfd)); 740 memset(tfd, 0, sizeof(*tfd));
@@ -764,7 +765,7 @@ int iwl3945_hw_txq_attach_buf_to_tfd(struct iwl_priv *priv,
764 */ 765 */
765void iwl3945_hw_txq_free_tfd(struct iwl_priv *priv, struct iwl_tx_queue *txq) 766void iwl3945_hw_txq_free_tfd(struct iwl_priv *priv, struct iwl_tx_queue *txq)
766{ 767{
767 struct iwl3945_tfd *tfd_tmp = (struct iwl3945_tfd *)&txq->tfds39[0]; 768 struct iwl3945_tfd *tfd_tmp = (struct iwl3945_tfd *)txq->tfds;
768 struct iwl3945_tfd *tfd = &tfd_tmp[txq->q.read_ptr]; 769 struct iwl3945_tfd *tfd = &tfd_tmp[txq->q.read_ptr];
769 struct pci_dev *dev = priv->pci_dev; 770 struct pci_dev *dev = priv->pci_dev;
770 int i; 771 int i;