From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9EE65C25B08 for ; Sat, 20 Aug 2022 18:35:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230179AbiHTSfz (ORCPT ); Sat, 20 Aug 2022 14:35:55 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48458 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229852AbiHTSfv (ORCPT ); Sat, 20 Aug 2022 14:35:51 -0400 Received: from mail-ed1-x532.google.com (mail-ed1-x532.google.com [IPv6:2a00:1450:4864:20::532]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4FF7C40BF1 for ; Sat, 20 Aug 2022 11:35:50 -0700 (PDT) Received: by mail-ed1-x532.google.com with SMTP id 2so1158727edx.2 for ; Sat, 20 Aug 2022 11:35:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc; bh=jmGCfK1PpP8C14WpA4xMyU1skN/b8h3qkvgiLCfaJxg=; b=oCzffgSUq/V+2wzclsKZMci/F6E/M5ip/NAOVcIKBkaiZVVlFihle9ZJrlRNyLasxd VSMa3dIimPrgts/sbV7SBqLgauXCIaQ3AN8UjMVrwJ6ITqyVL1rmrApdSZk7O5fqGWF4 eCsv+RV/5gpphdGTfZ8Hpf0rPAm2pt9ANjRX4I4Cu9lNb1eyRhSNTX8jccqiUPwPz2XF uTB6sjQ7iXWsHtVudgTacsdP2N5EILfEh8BJV70U9BZKiCx1YBHuKyS5sG1sFJahnCTb /GNyl1vEZLa23cNc5y+kxoWYBet87CliNURHknE/QTHdcCgqKU134Ypp/lmsbD3mVFBQ Lq6A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc; bh=jmGCfK1PpP8C14WpA4xMyU1skN/b8h3qkvgiLCfaJxg=; b=ySgPmTsMK6fomh9CTSHHNfRuWAgqEKgnHZaQo+vuepeinAMUHtW1709fiWBlY80Pbi wByYTy9xl2NUudf+uZzYewP9kv02xhp12wAM8Sx1Er6W3tq/JAki9KTNwMGpx0y2aLLt PEQpzvXxAjT1g7196x6qez+C8jKuDynnyUImzevkTmum7P1q4CPDkaCifcuRG6FcqBLQ JrxPhBlGRynA6F7m1xrGg/9gIcpj0vA7TJhKhJ/Cptu6cenwtSBV9fGnKaX24Zol1CYP BuF0uHe1Wwv+VevejWKD9356qn2YZL/w0yRQHlry01IQs0V5f2jxQRdwXODaDKve798r SEQw== X-Gm-Message-State: ACgBeo1v6OPkfWaJw7I1ZxWmMD8hVsHyp3U9h8zdhoKAizU2nh6kmcsq hU3BGOlvox3C/4U4P6pRnp0= X-Google-Smtp-Source: AA6agR6NnD9LXopDiNYbMY1Ku12eeVCi4szTFy1ZE7IM6L6mdSxz73MveTdRluA088Id7R82dR7Ijg== X-Received: by 2002:a05:6402:90d:b0:443:ef4c:480f with SMTP id g13-20020a056402090d00b00443ef4c480fmr10258249edz.128.1661020548790; Sat, 20 Aug 2022 11:35:48 -0700 (PDT) Received: from nam-dell.vm.stuba.sk ([147.175.88.220]) by smtp.gmail.com with ESMTPSA id b15-20020a1709063f8f00b007336c3f05bdsm3956796ejj.178.2022.08.20.11.35.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 20 Aug 2022 11:35:48 -0700 (PDT) From: Nam Cao To: namcaov@gmail.com Cc: Larry.Finger@lwfinger.net, gregkh@linuxfoundation.org, hdegoede@redhat.com, kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, linux-staging@lists.linux.dev, lkp@intel.com Subject: [PATCH v3 1/3] staging: rtl8723bs: remove unused function ODM_InbandNoise_Monitor Date: Sat, 20 Aug 2022 20:34:49 +0200 Message-Id: <46d73e331bae2192a328f6691763f39ea6c18b08.1661020250.git.namcaov@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org because this function is not used. Also remove function odm_InbandNoise_Monitor_NSeries because it is a static function which is only called from ODM_InbandNoise_Monitor. Signed-off-by: Nam Cao --- .../staging/rtl8723bs/hal/odm_NoiseMonitor.c | 111 ------------------ .../staging/rtl8723bs/hal/odm_NoiseMonitor.h | 7 -- 2 files changed, 118 deletions(-) diff --git a/drivers/staging/rtl8723bs/hal/odm_NoiseMonitor.c b/drivers/staging/rtl8723bs/hal/odm_NoiseMonitor.c index 392cc8a398f5..b85b323cf5bd 100644 --- a/drivers/staging/rtl8723bs/hal/odm_NoiseMonitor.c +++ b/drivers/staging/rtl8723bs/hal/odm_NoiseMonitor.c @@ -17,114 +17,3 @@ #define Valid_Min -35 #define Valid_Max 10 #define ValidCnt 5 - -static s16 odm_InbandNoise_Monitor_NSeries( - struct dm_odm_t *pDM_Odm, - u8 bPauseDIG, - u8 IGIValue, - u32 max_time -) -{ - u32 tmp4b; - u8 max_rf_path = 0, rf_path; - u8 reg_c50, reg_c58, valid_done = 0; - struct noise_level noise_data; - u32 start = 0; - - pDM_Odm->noise_level.noise_all = 0; - - max_rf_path = 1; - - memset(&noise_data, 0, sizeof(struct noise_level)); - - /* */ - /* Step 1. Disable DIG && Set initial gain. */ - /* */ - - if (bPauseDIG) - odm_PauseDIG(pDM_Odm, ODM_PAUSE_DIG, IGIValue); - /* */ - /* Step 2. Disable all power save for read registers */ - /* */ - /* dcmd_DebugControlPowerSave(padapter, PSDisable); */ - - /* */ - /* Step 3. Get noise power level */ - /* */ - start = jiffies; - while (1) { - - /* Stop updating idle time pwer report (for driver read) */ - PHY_SetBBReg(pDM_Odm->Adapter, rFPGA0_TxGainStage, BIT25, 1); - - /* Read Noise Floor Report */ - tmp4b = PHY_QueryBBReg(pDM_Odm->Adapter, 0x8f8, bMaskDWord); - - /* PHY_SetBBReg(pDM_Odm->Adapter, rOFDM0_XAAGCCore1, bMaskByte0, TestInitialGain); */ - /* if (max_rf_path == 2) */ - /* PHY_SetBBReg(pDM_Odm->Adapter, rOFDM0_XBAGCCore1, bMaskByte0, TestInitialGain); */ - - /* update idle time pwer report per 5us */ - PHY_SetBBReg(pDM_Odm->Adapter, rFPGA0_TxGainStage, BIT25, 0); - - noise_data.value[RF_PATH_A] = (u8)(tmp4b&0xff); - noise_data.value[RF_PATH_B] = (u8)((tmp4b&0xff00)>>8); - - for (rf_path = RF_PATH_A; rf_path < max_rf_path; rf_path++) { - noise_data.sval[rf_path] = (s8)noise_data.value[rf_path]; - noise_data.sval[rf_path] /= 2; - } - /* mdelay(10); */ - /* msleep(10); */ - - for (rf_path = RF_PATH_A; rf_path < max_rf_path; rf_path++) { - if ((noise_data.valid_cnt[rf_path] < ValidCnt) && (noise_data.sval[rf_path] < Valid_Max && noise_data.sval[rf_path] >= Valid_Min)) { - noise_data.valid_cnt[rf_path]++; - noise_data.sum[rf_path] += noise_data.sval[rf_path]; - if (noise_data.valid_cnt[rf_path] == ValidCnt) { - valid_done++; - } - - } - - } - - /* printk("####### valid_done:%d #############\n", valid_done); */ - if ((valid_done == max_rf_path) || (jiffies_to_msecs(jiffies - start) > max_time)) { - for (rf_path = RF_PATH_A; rf_path < max_rf_path; rf_path++) { - /* printk("%s PATH_%d - sum = %d, valid_cnt = %d\n", __func__, rf_path, noise_data.sum[rf_path], noise_data.valid_cnt[rf_path]); */ - if (noise_data.valid_cnt[rf_path]) - noise_data.sum[rf_path] /= noise_data.valid_cnt[rf_path]; - else - noise_data.sum[rf_path] = 0; - } - break; - } - } - reg_c50 = (s32)PHY_QueryBBReg(pDM_Odm->Adapter, rOFDM0_XAAGCCore1, bMaskByte0); - reg_c50 &= ~BIT7; - pDM_Odm->noise_level.noise[RF_PATH_A] = -110 + reg_c50 + noise_data.sum[RF_PATH_A]; - pDM_Odm->noise_level.noise_all += pDM_Odm->noise_level.noise[RF_PATH_A]; - - if (max_rf_path == 2) { - reg_c58 = (s32)PHY_QueryBBReg(pDM_Odm->Adapter, rOFDM0_XBAGCCore1, bMaskByte0); - reg_c58 &= ~BIT7; - pDM_Odm->noise_level.noise[RF_PATH_B] = -110 + reg_c58 + noise_data.sum[RF_PATH_B]; - pDM_Odm->noise_level.noise_all += pDM_Odm->noise_level.noise[RF_PATH_B]; - } - pDM_Odm->noise_level.noise_all /= max_rf_path; - - /* */ - /* Step 4. Recover the Dig */ - /* */ - if (bPauseDIG) - odm_PauseDIG(pDM_Odm, ODM_RESUME_DIG, IGIValue); - - return pDM_Odm->noise_level.noise_all; - -} - -s16 ODM_InbandNoise_Monitor(void *pDM_VOID, u8 bPauseDIG, u8 IGIValue, u32 max_time) -{ - return odm_InbandNoise_Monitor_NSeries(pDM_VOID, bPauseDIG, IGIValue, max_time); -} diff --git a/drivers/staging/rtl8723bs/hal/odm_NoiseMonitor.h b/drivers/staging/rtl8723bs/hal/odm_NoiseMonitor.h index ab114543f39c..01c5c524d4e0 100644 --- a/drivers/staging/rtl8723bs/hal/odm_NoiseMonitor.h +++ b/drivers/staging/rtl8723bs/hal/odm_NoiseMonitor.h @@ -29,11 +29,4 @@ struct odm_noise_monitor { s16 noise_all; }; -s16 ODM_InbandNoise_Monitor( - void *pDM_VOID, - u8 bPauseDIG, - u8 IGIValue, - u32 max_time -); - #endif -- 2.25.1