diff options
| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2008-09-03 11:26:56 +0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-09-11 15:53:31 -0400 |
| commit | a33c2f47bd4618b0483d5ec4c5bc793e6d02c1f7 (patch) | |
| tree | 20806f4dca919ca77c9b674d3f0ac43c4da46291 /drivers/net/wireless/iwlwifi/iwl-tx.c | |
| parent | 04816448d8b77551834c9ea01e407ef5f0042f0f (diff) | |
iwlwifi: remove uneeded declarations
This patch cleans up iwlwifi by removing uneeded declarations and removing
uneeded symbol export reducing the namespace pollution. It also fixes some
typos in comments.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@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 | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-tx.c b/drivers/net/wireless/iwlwifi/iwl-tx.c index 9d485aadef9..9d5bcf46cbe 100644 --- a/drivers/net/wireless/iwlwifi/iwl-tx.c +++ b/drivers/net/wireless/iwlwifi/iwl-tx.c @@ -63,7 +63,7 @@ static const u16 default_tid_to_tx_fifo[] = { * Does NOT advance any TFD circular buffer read/write indexes * Does NOT free the TFD itself (which is within circular buffer) */ -int iwl_hw_txq_free_tfd(struct iwl_priv *priv, struct iwl_tx_queue *txq) +static int iwl_hw_txq_free_tfd(struct iwl_priv *priv, struct iwl_tx_queue *txq) { struct iwl_tfd_frame *bd_tmp = (struct iwl_tfd_frame *)&txq->bd[0]; struct iwl_tfd_frame *bd = &bd_tmp[txq->q.read_ptr]; @@ -115,10 +115,8 @@ int iwl_hw_txq_free_tfd(struct iwl_priv *priv, struct iwl_tx_queue *txq) } return 0; } -EXPORT_SYMBOL(iwl_hw_txq_free_tfd); - -int iwl_hw_txq_attach_buf_to_tfd(struct iwl_priv *priv, void *ptr, +static int iwl_hw_txq_attach_buf_to_tfd(struct iwl_priv *priv, void *ptr, dma_addr_t addr, u16 len) { int index, is_odd; @@ -151,7 +149,6 @@ int iwl_hw_txq_attach_buf_to_tfd(struct iwl_priv *priv, void *ptr, return 0; } -EXPORT_SYMBOL(iwl_hw_txq_attach_buf_to_tfd); /** * iwl_txq_update_write_ptr - Send new write index to hardware @@ -478,7 +475,6 @@ void iwl_hw_txq_ctx_free(struct iwl_priv *priv) } EXPORT_SYMBOL(iwl_hw_txq_ctx_free); - /** * iwl_txq_ctx_reset - Reset TX queue context * Destroys all DMA structures and initialise them again @@ -545,6 +541,7 @@ int iwl_txq_ctx_reset(struct iwl_priv *priv) error_kw: return ret; } + /** * iwl_txq_ctx_stop - Stop all Tx DMA channels, free Tx queue memory */ |