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iwlwifi: remove unused conf variables 

There are a number of conf variables that are
unused, remove them.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Acked-by: Wey-Yi W Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Johannes Berg 2010-09-13 14:46:32 +02:00 committed by John W. Linville
parent 740c1aa3b0
commit b5be3efc34
2 changed files with 0 additions and 9 deletions
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3
drivers/net/wireless/iwlwifi/iwl-agn-lib.c
View File

@ -1158,7 +1158,6 @@ void iwlagn_request_scan(struct iwl_priv *priv, struct ieee80211_vif *vif)
.flags = CMD_SIZE_HUGE,
};
struct iwl_scan_cmd *scan;
struct ieee80211_conf *conf = NULL;
struct iwl_rxon_context *ctx = &priv->contexts[IWL_RXON_CTX_BSS];
u32 rate_flags = 0;
u16 cmd_len;
@ -1175,8 +1174,6 @@ void iwlagn_request_scan(struct iwl_priv *priv, struct ieee80211_vif *vif)
if (vif)
ctx = iwl_rxon_ctx_from_vif(vif);
conf = ieee80211_get_hw_conf(priv->hw);
cancel_delayed_work(&priv->scan_check);
if (!iwl_is_ready(priv)) {

6
drivers/net/wireless/iwlwifi/iwl3945-base.c
View File

@ -2568,12 +2568,9 @@ static void __iwl3945_down(struct iwl_priv *priv)
{
unsigned long flags;
int exit_pending = test_bit(STATUS_EXIT_PENDING, &priv->status);
struct ieee80211_conf *conf = NULL;
IWL_DEBUG_INFO(priv, DRV_NAME " is going down\n");
conf = ieee80211_get_hw_conf(priv->hw);
if (!exit_pending)
set_bit(STATUS_EXIT_PENDING, &priv->status);
@ -2827,13 +2824,10 @@ void iwl3945_request_scan(struct iwl_priv *priv, struct ieee80211_vif *vif)
.flags = CMD_SIZE_HUGE,
};
struct iwl3945_scan_cmd *scan;
struct ieee80211_conf *conf = NULL;
u8 n_probes = 0;
enum ieee80211_band band;
bool is_active = false;
conf = ieee80211_get_hw_conf(priv->hw);
cancel_delayed_work(&priv->scan_check);
if (!iwl_is_ready(priv)) {