From patchwork Wed Aug 21 13:37:56 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Coelho X-Patchwork-Id: 11106777 X-Patchwork-Delegate: luca@coelho.fi Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 8A30C14F7 for ; Wed, 21 Aug 2019 13:40:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6A1F02339F for ; Wed, 21 Aug 2019 13:40:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728923AbfHUNkF (ORCPT ); Wed, 21 Aug 2019 09:40:05 -0400 Received: from paleale.coelho.fi ([176.9.41.70]:37842 "EHLO farmhouse.coelho.fi" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726484AbfHUNkF (ORCPT ); Wed, 21 Aug 2019 09:40:05 -0400 Received: from [91.156.6.193] (helo=redipa.ger.corp.intel.com) by farmhouse.coelho.fi with esmtpsa (TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim 4.92) (envelope-from ) id 1i0Qoa-0000lZ-Kg; Wed, 21 Aug 2019 16:38:17 +0300 From: Luca Coelho To: kvalo@codeaurora.org Cc: linux-wireless@vger.kernel.org Date: Wed, 21 Aug 2019 16:37:56 +0300 Message-Id: <20190821133800.23636-15-luca@coelho.fi> X-Mailer: git-send-email 2.23.0.rc1 In-Reply-To: <20190821133800.23636-1-luca@coelho.fi> References: <20190821133800.23636-1-luca@coelho.fi> MIME-Version: 1.0 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on farmhouse.coelho.fi X-Spam-Level: X-Spam-Status: No, score=-2.9 required=5.0 tests=ALL_TRUSTED,BAYES_00, URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.2 Subject: [PATCH 14/18] iwlwifi: remove unused regdb_ptrs allocation Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org From: Haim Dreyfuss regdb_ptrs is not in used anymore, remove it. Signed-off-by: Haim Dreyfuss Signed-off-by: Luca Coelho --- drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c | 14 -------------- 1 file changed, 14 deletions(-) diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c index d87a6bb3e456..fd386bfbd5df 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c @@ -1066,11 +1066,6 @@ static u32 iwl_nvm_get_regdom_bw_flags(const u16 *nvm_chan, return flags; } -struct regdb_ptrs { - struct ieee80211_wmm_rule *rule; - u32 token; -}; - struct ieee80211_regdomain * iwl_parse_nvm_mcc_info(struct device *dev, const struct iwl_cfg *cfg, int num_of_ch, __le32 *channels, u16 fw_mcc, @@ -1082,7 +1077,6 @@ iwl_parse_nvm_mcc_info(struct device *dev, const struct iwl_cfg *cfg, const u16 *nvm_chan; struct ieee80211_regdomain *regd, *copy_rd; struct ieee80211_reg_rule *rule; - struct regdb_ptrs *regdb_ptrs; enum nl80211_band band; int center_freq, prev_center_freq = 0; int valid_rules = 0; @@ -1114,12 +1108,6 @@ iwl_parse_nvm_mcc_info(struct device *dev, const struct iwl_cfg *cfg, if (!regd) return ERR_PTR(-ENOMEM); - regdb_ptrs = kcalloc(num_of_ch, sizeof(*regdb_ptrs), GFP_KERNEL); - if (!regdb_ptrs) { - copy_rd = ERR_PTR(-ENOMEM); - goto out; - } - /* set alpha2 from FW. */ regd->alpha2[0] = fw_mcc >> 8; regd->alpha2[1] = fw_mcc & 0xff; @@ -1191,8 +1179,6 @@ iwl_parse_nvm_mcc_info(struct device *dev, const struct iwl_cfg *cfg, if (!copy_rd) copy_rd = ERR_PTR(-ENOMEM); -out: - kfree(regdb_ptrs); kfree(regd); return copy_rd; }