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authorEmmanuel Grumbach <emmanuel.grumbach@intel.com>2012-05-16 16:54:23 -0400
committerJohn W. Linville <linville@tuxdriver.com>2012-06-05 15:32:12 -0400
commiteec373f026f445191e6cc4a3fda7eb6b291144b1 (patch)
treeb31f5c573de9f017f1067b7234becf076ac64e7c /drivers/net/wireless/iwlwifi/iwl-trans-pcie-tx.c
parentbc2529c337fe7ea1a37cd5cdc17586f7ef73c4f1 (diff)
iwlwifi: s/iwlagn_unmap_tfd/iwl_unmap_tfd
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Reviewed-by: Wey-Yi W Guy <wey-yi.w.guy@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-trans-pcie-tx.c')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-trans-pcie-tx.c17
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-trans-pcie-tx.c b/drivers/net/wireless/iwlwifi/iwl-trans-pcie-tx.c
index cf8f3cfff1e1..e727c4f506c7 100644
--- a/drivers/net/wireless/iwlwifi/iwl-trans-pcie-tx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-trans-pcie-tx.c
@@ -178,8 +178,8 @@ static inline u8 iwl_tfd_get_num_tbs(struct iwl_tfd *tfd)
178 return tfd->num_tbs & 0x1f; 178 return tfd->num_tbs & 0x1f;
179} 179}
180 180
181static void iwlagn_unmap_tfd(struct iwl_trans *trans, struct iwl_cmd_meta *meta, 181static void iwl_unmap_tfd(struct iwl_trans *trans, struct iwl_cmd_meta *meta,
182 struct iwl_tfd *tfd, enum dma_data_direction dma_dir) 182 struct iwl_tfd *tfd, enum dma_data_direction dma_dir)
183{ 183{
184 int i; 184 int i;
185 int num_tbs; 185 int num_tbs;
@@ -229,8 +229,8 @@ void iwl_txq_free_tfd(struct iwl_trans *trans, struct iwl_tx_queue *txq,
229 lockdep_assert_held(&txq->lock); 229 lockdep_assert_held(&txq->lock);
230 230
231 /* We have only q->n_window txq->entries, but we use q->n_bd tfds */ 231 /* We have only q->n_window txq->entries, but we use q->n_bd tfds */
232 iwlagn_unmap_tfd(trans, &txq->entries[idx].meta, 232 iwl_unmap_tfd(trans, &txq->entries[idx].meta, &tfd_tmp[rd_ptr],
233 &tfd_tmp[rd_ptr], dma_dir); 233 dma_dir);
234 234
235 /* free SKB */ 235 /* free SKB */
236 if (txq->entries) { 236 if (txq->entries) {
@@ -647,9 +647,9 @@ static int iwl_enqueue_hcmd(struct iwl_trans *trans, struct iwl_host_cmd *cmd)
647 (void *)cmd->data[i], 647 (void *)cmd->data[i],
648 cmd->len[i], DMA_BIDIRECTIONAL); 648 cmd->len[i], DMA_BIDIRECTIONAL);
649 if (dma_mapping_error(trans->dev, phys_addr)) { 649 if (dma_mapping_error(trans->dev, phys_addr)) {
650 iwlagn_unmap_tfd(trans, out_meta, 650 iwl_unmap_tfd(trans, out_meta,
651 &txq->tfds[q->write_ptr], 651 &txq->tfds[q->write_ptr],
652 DMA_BIDIRECTIONAL); 652 DMA_BIDIRECTIONAL);
653 idx = -ENOMEM; 653 idx = -ENOMEM;
654 goto out; 654 goto out;
655 } 655 }
@@ -784,8 +784,7 @@ void iwl_tx_cmd_complete(struct iwl_trans *trans, struct iwl_rx_cmd_buffer *rxb,
784 cmd = txq->entries[cmd_index].cmd; 784 cmd = txq->entries[cmd_index].cmd;
785 meta = &txq->entries[cmd_index].meta; 785 meta = &txq->entries[cmd_index].meta;
786 786
787 iwlagn_unmap_tfd(trans, meta, &txq->tfds[index], 787 iwl_unmap_tfd(trans, meta, &txq->tfds[index], DMA_BIDIRECTIONAL);
788 DMA_BIDIRECTIONAL);
789 788
790 /* Input error checking is done when commands are added to queue. */ 789 /* Input error checking is done when commands are added to queue. */
791 if (meta->flags & CMD_WANT_SKB) { 790 if (meta->flags & CMD_WANT_SKB) {