diff options
| author | Zhu Yi <yi.zhu@intel.com> | 2009-12-10 14:37:21 -0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-12-21 11:31:55 -0500 |
| commit | 64a76b504b04b5da16d1e7658a95dd126594e02f (patch) | |
| tree | 88f458acc3d304fc0d625ea4eecf816ed0f7bc28 /drivers/net/wireless/iwlwifi/iwl-sta.c | |
| parent | d24deb2580823ab0b8425790c6f5d18e2ff749d8 (diff) | |
iwlwifi: allocated rx page accounting cleanup
In iwlwifi, priv->alloc_rxb_page is used to keep track of the Rx
pages allocated by the driver. This cleans up the page free routines
by introducing __iwl_free_pages/iwl_free_pages so that the accounting
is more accurate and less error prone. This also fixes two instances where
the counter was not updated.
Signed-off-by: Zhu Yi <yi.zhu@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-sta.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-sta.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-sta.c b/drivers/net/wireless/iwlwifi/iwl-sta.c index cd6a6901216..cde09a890b7 100644 --- a/drivers/net/wireless/iwlwifi/iwl-sta.c +++ b/drivers/net/wireless/iwlwifi/iwl-sta.c @@ -164,9 +164,7 @@ int iwl_send_add_sta(struct iwl_priv *priv, break; } } - - priv->alloc_rxb_page--; - free_pages(cmd.reply_page, priv->hw_params.rx_page_order); + iwl_free_pages(priv, cmd.reply_page); return ret; } @@ -391,9 +389,7 @@ static int iwl_send_remove_station(struct iwl_priv *priv, const u8 *addr, break; } } - - priv->alloc_rxb_page--; - free_pages(cmd.reply_page, priv->hw_params.rx_page_order); + iwl_free_pages(priv, cmd.reply_page); return ret; } |