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Date: Sun, 3 Jun 2012 11:16:43 +0200
From: Sebastian Kemper <sebastian_ml@gmx.net>
To: Johannes Berg <johannes@sipsolutions.net>
Cc: linux-wireless@vger.kernel.org
Subject: Re: IWLWIFI should depend on SUSPEND
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On Wed, May 30, 2012 at 03:29:03PM +0200, Johannes Berg wrote:
> Could you try this patch please?
> 
> johannes
> 
> diff --git a/drivers/net/wireless/iwlwifi/iwl-mac80211.c
> b/drivers/net/wireless/iwlwifi/iwl-mac80211.c index ab2f4d7..06546f7
> 100644 --- a/drivers/net/wireless/iwlwifi/iwl-mac80211.c +++
> b/drivers/net/wireless/iwlwifi/iwl-mac80211.c @@ -199,6 +199,7 @@ int
> iwlagn_mac_setup_register(struct iwl_priv *priv,
> WIPHY_FLAG_DISABLE_BEACON_HINTS | WIPHY_FLAG_IBSS_RSN;
>  
> +#ifdef CONFIG_PM if (priv->fw->img[IWL_UCODE_WOWLAN].sec[0].len &&
> priv->trans->ops->wowlan_suspend &&
> device_can_wakeup(priv->trans->dev)) { @@ -217,6 +218,7 @@ int
> iwlagn_mac_setup_register(struct iwl_priv *priv,
> hw->wiphy->wowlan.pattern_max_len = IWLAGN_WOWLAN_MAX_PATTERN_LEN; }
> +#endif
>  
>  	if (iwlwifi_mod_params.power_save) hw->wiphy->flags |=
>  	WIPHY_FLAG_PS_ON_BY_DEFAULT;

Hello Johannes,

the patch doesn't apply on top of 3.2.18 (kernel I currently use),
neither on 3.3.7.

Regards
Sebastian