diff options
| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2008-06-30 17:23:10 +0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-06-30 17:37:40 -0400 |
| commit | 4b8817b2a06958efd868677880334229fe5a96cf (patch) | |
| tree | 1a9cef9b89433fccecaeba54d64025cb617baa75 /drivers/net/wireless/iwlwifi/iwl-dev.h | |
| parent | 1781a07fbe9cce3dc1697288a5edd260ea7edc02 (diff) | |
iwlwifi: remove useless network and duplicate checking
The iwlwifi drivers go to great lengths to avoid passing packets to
mac80211 they think shouldn't go there, while mac80211 can (of course!)
handle them very well.
Especially in the case of duplicate packets this is interesting
because it's such a performance hog (especially for IBSS networks)
while mac80211 does that work on the side without much effort.
This patch removes all that and leaves only what is absolutely
necessary for the hardware.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Tomas Winkler <tomas.winkler@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-dev.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-dev.h | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h index 8017e57dc14..79a6941be5a 100644 --- a/drivers/net/wireless/iwlwifi/iwl-dev.h +++ b/drivers/net/wireless/iwlwifi/iwl-dev.h @@ -1017,14 +1017,6 @@ struct iwl_priv { u32 last_beacon_time; u64 last_tsf; - /* Duplicate packet detection */ - u16 last_seq_num; - u16 last_frag_num; - unsigned long last_packet_time; - - /* Hash table for finding stations in IBSS network */ - struct list_head ibss_mac_hash[IWL_IBSS_MAC_HASH_SIZE]; - /* eeprom */ u8 *eeprom; struct iwl_eeprom_calib_info *calib_info; |