Return-path: Received: from aserp1040.oracle.com ([141.146.126.69]:31923 "EHLO aserp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751574AbcEDGT2 (ORCPT ); Wed, 4 May 2016 02:19:28 -0400 Date: Wed, 4 May 2016 09:19:13 +0300 From: Dan Carpenter To: Johannes Berg Cc: Emmanuel Grumbach , Intel Linux Wireless , Kalle Valo , Luca Coelho , Sara Sharon , Golan Ben-Ami , Avri Altman , linux-wireless@vger.kernel.org, kernel-janitors@vger.kernel.org Subject: [patch] iwlwifi: mvm: remove an unused variable Message-ID: <20160504061913.GC22064@mwanda> (sfid-20160504_081931_932318_370DB5A1) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-wireless-owner@vger.kernel.org List-ID: We never initalize ampdu_status so it causes a static checker warning when we pass it to iwl_mvm_pass_packet_to_mac80211(). Fortunately, it's never used so we can just remove it. Signed-off-by: Dan Carpenter diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rx.c b/drivers/net/wireless/intel/iwlwifi/mvm/rx.c index 263e8a8..c9d419f 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/rx.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/rx.c @@ -100,7 +100,7 @@ static void iwl_mvm_pass_packet_to_mac80211(struct iwl_mvm *mvm, struct napi_struct *napi, struct sk_buff *skb, struct ieee80211_hdr *hdr, u16 len, - u32 ampdu_status, u8 crypt_len, + u8 crypt_len, struct iwl_rx_cmd_buffer *rxb) { unsigned int hdrlen, fraglen; @@ -267,7 +267,6 @@ void iwl_mvm_rx_rx_mpdu(struct iwl_mvm *mvm, struct napi_struct *napi, struct ieee80211_sta *sta = NULL; struct sk_buff *skb; u32 len; - u32 ampdu_status; u32 rate_n_flags; u32 rx_pkt_status; u8 crypt_len = 0; @@ -453,8 +452,8 @@ void iwl_mvm_rx_rx_mpdu(struct iwl_mvm *mvm, struct napi_struct *napi, mvm->sched_scan_pass_all == SCHED_SCAN_PASS_ALL_ENABLED)) mvm->sched_scan_pass_all = SCHED_SCAN_PASS_ALL_FOUND; - iwl_mvm_pass_packet_to_mac80211(mvm, napi, skb, hdr, len, ampdu_status, - crypt_len, rxb); + iwl_mvm_pass_packet_to_mac80211(mvm, napi, skb, hdr, len, crypt_len, + rxb); } static void iwl_mvm_update_rx_statistics(struct iwl_mvm *mvm,