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| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2011-08-25 23:11:23 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-08-29 15:30:32 -0400 |
| commit | dfa2bdbab70901ddda3ec41f2e55f8396af9095f (patch) | |
| tree | 0e547a9e6dc42189f6b0c40a1a72934f0fb6d51c /drivers/net/wireless/iwlwifi/iwl-agn.c | |
| parent | ba562f71198a2cb03bb8d20640ffdf996275c3f0 (diff) | |
| download | blackbird-op-linux-dfa2bdbab70901ddda3ec41f2e55f8396af9095f.tar.gz blackbird-op-linux-dfa2bdbab70901ddda3ec41f2e55f8396af9095f.zip | |
iwlagn: upper layer uses slabs to allocate tx cmds
In a near future, the upper layer won't be aware of the tx queues.
This allows to remove one place where the upper layer needed to
provide the tx queue index to the transport layer.
This also saves around 1.5MB.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index d3e103c1b1c7..cfb4a4ae52ce 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -3124,6 +3124,8 @@ static void iwl_uninit_drv(struct iwl_priv *priv) iwl_calib_free_results(priv); iwl_free_geos(priv); iwl_free_channel_map(priv); + if (priv->tx_cmd_pool) + kmem_cache_destroy(priv->tx_cmd_pool); kfree(priv->scan_cmd); kfree(priv->beacon_cmd); #ifdef CONFIG_IWLWIFI_DEBUGFS |
