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iwlwifi: remove useless priv->vif check

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This check is not useful, since we now no
longer dereference priv->vif at this spot.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
This commit is contained in:
Johannes Berg 2010-04-29 04:43:08 -07:00 committed by Reinette Chatre
parent 832f47e333
commit 3a065ab3b5
1 changed files with 1 additions and 4 deletions
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5
drivers/net/wireless/iwlwifi/iwl-power.c
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@ -317,10 +317,7 @@ int iwl_power_update_mode(struct iwl_priv *priv, bool force)
update_chains = priv->chain_noise_data.state == IWL_CHAIN_NOISE_DONE ||
priv->chain_noise_data.state == IWL_CHAIN_NOISE_ALIVE;
if (priv->vif)
dtimper = priv->hw->conf.ps_dtim_period;
else
dtimper = 1;
dtimper = priv->hw->conf.ps_dtim_period ?: 1;
if (priv->cfg->broken_powersave)
iwl_power_sleep_cam_cmd(priv, &cmd);