From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ed1-f53.google.com (mail-ed1-f53.google.com [209.85.208.53]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9B1F62908 for ; Sat, 25 Mar 2023 13:28:37 +0000 (UTC) Received: by mail-ed1-f53.google.com with SMTP id i5so18463192eda.0 for ; Sat, 25 Mar 2023 06:28:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1679750916; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=/TFO6l2l530pLCBQXneBnyGloncOzwtx1xlxfsKR6Qs=; b=Ap7OLaUzn0jB+rlcwEkoIZ+VV3MYSpOEYDv5C2CHymZdX8TrzrEKEPjKiQtnki8q79 J1AQ9YgfTpjDkg8a5q4pE2H/liE0g3zAJE/SbE+TVR/9QIr9ba7bglj3PDaXUCe5Ip9v jKDjBcC1Wg50F+91mL5aP3rq8uiQWX+0ikRWuRklD9THtEKeBqVF2D0UqFs+hSd3Rd2D JdZLME4ZnDyNEEt+ElF835NhhAMEwADoAQDWiEX+/OKlr27jdODzzfQyMUUN4stLRf5V c8l1I9gmMFJCiAIZ0WuruLZK557VRpAkHguIEbpws0G2DQ5j8Vmz+VoROffNKMlY0R8W es7A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1679750916; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=/TFO6l2l530pLCBQXneBnyGloncOzwtx1xlxfsKR6Qs=; b=7cXyQufJnx392blXBCixBtSaxeTNZGxHikcUguc2M2+xanTQb5R/2mk0SvGZvIefIR 9gQEY79b1qYd7oc0jeNkehLQNeFaxg89kvYLoC1lrXSvB3MIBqgImNdHm9vOCvt2LEGZ xA8nDoIdVncgD6EveroSyPtsUxguzssZRyLtGrcs51QOqtOSSlHt8y4+yppo9YmWIhLX BJarVLamo5B/hpbLDbKdYdtSLGK+EBw6vnAxDNlq75eM+xg+sJ8ZWsEQFP3ScOrlrCCz iwzL+JNK1a4EG/XzlD0KbtVVdeAv6fAM+cxnXBDrFsLYn0CQMjJF83FoCP9sZ1XejZHw w8iQ== X-Gm-Message-State: AAQBX9dz/tnF0hQVtEMhshMUGswDIh95qEWKcpHfQDu9zE26fToNJZJt /jGU9J4Hd42iKCt13uv2Py0= X-Google-Smtp-Source: AKy350bMmuv0s/Na5PRmWXEwY161wF0FPOPWWU78c4IvuWs34pFI56mV4quzXJXDpMPS0kmul7ZPtw== X-Received: by 2002:a17:906:3590:b0:8b1:75a0:e5c6 with SMTP id o16-20020a170906359000b008b175a0e5c6mr6475706ejb.18.1679750915833; Sat, 25 Mar 2023 06:28:35 -0700 (PDT) Received: from localhost.localdomain (ip5f5abbe9.dynamic.kabel-deutschland.de. [95.90.187.233]) by smtp.gmail.com with ESMTPSA id lt11-20020a170906fa8b00b008e54ac90de1sm11727610ejb.74.2023.03.25.06.28.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 25 Mar 2023 06:28:35 -0700 (PDT) From: Michael Straube To: gregkh@linuxfoundation.org Cc: philipp.g.hortmann@gmail.com, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Michael Straube Subject: [PATCH 3/4] staging: rtl8192e: priv->rf_type is always RF_1T2R Date: Sat, 25 Mar 2023 14:28:22 +0100 Message-Id: <20230325132823.22872-4-straube.linux@gmail.com> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20230325132823.22872-1-straube.linux@gmail.com> References: <20230325132823.22872-1-straube.linux@gmail.com> Precedence: bulk X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The value of priv->rf_type is always RF_1T2R. Remove if statements that check for priv->rf_type == RF_1T2R and remove resulting dead code. Signed-off-by: Michael Straube --- .../staging/rtl8192e/rtl8192e/r8192E_dev.c | 13 ++++------- .../staging/rtl8192e/rtl8192e/r8192E_phy.c | 7 ++---- drivers/staging/rtl8192e/rtl8192e/rtl_dm.c | 23 +++++++------------ 3 files changed, 14 insertions(+), 29 deletions(-) diff --git a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c b/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c index 0e0096ef4943..b237970ecf85 100644 --- a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c +++ b/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c @@ -540,8 +540,7 @@ static void _rtl92e_hwconfig(struct net_device *dev) u32 ratr_value; ratr_value = regRATR; - if (priv->rf_type == RF_1T2R) - ratr_value &= ~(RATE_ALL_OFDM_2SS); + ratr_value &= ~(RATE_ALL_OFDM_2SS); rtl92e_writel(dev, RATR0, ratr_value); rtl92e_writeb(dev, UFWP, 1); } @@ -1886,14 +1885,10 @@ void rtl92e_update_ratr_table(struct net_device *dev) break; case IEEE_N_24G: case IEEE_N_5G: - if (ieee->ht_info->peer_mimo_ps == 0) { + if (ieee->ht_info->peer_mimo_ps == 0) ratr_value &= 0x0007F007; - } else { - if (priv->rf_type == RF_1T2R) - ratr_value &= 0x000FF007; - else - ratr_value &= 0x0F81F007; - } + else + ratr_value &= 0x000FF007; break; default: break; diff --git a/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c b/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c index b1c297d2ae36..bd302f5cb356 100644 --- a/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c +++ b/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c @@ -281,14 +281,11 @@ static void _rtl92e_phy_config_bb(struct net_device *dev, u8 ConfigType) u32 *Rtl819XPHY_REGArray_Table = NULL; u32 *Rtl819XAGCTAB_Array_Table = NULL; u16 AGCTAB_ArrayLen, PHY_REGArrayLen = 0; - struct r8192_priv *priv = rtllib_priv(dev); AGCTAB_ArrayLen = RTL8192E_AGCTAB_ARR_LEN; Rtl819XAGCTAB_Array_Table = RTL8192E_AGCTAB_ARR; - if (priv->rf_type == RF_1T2R) { - PHY_REGArrayLen = RTL8192E_PHY_REG_1T2R_ARR_LEN; - Rtl819XPHY_REGArray_Table = RTL8192E_PHY_REG_1T2R_ARR; - } + PHY_REGArrayLen = RTL8192E_PHY_REG_1T2R_ARR_LEN; + Rtl819XPHY_REGArray_Table = RTL8192E_PHY_REG_1T2R_ARR; if (ConfigType == BB_CONFIG_PHY_REG) { for (i = 0; i < PHY_REGArrayLen; i += 2) { diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_dm.c b/drivers/staging/rtl8192e/rtl8192e/rtl_dm.c index b745b73eedea..46be638677d9 100644 --- a/drivers/staging/rtl8192e/rtl8192e/rtl_dm.c +++ b/drivers/staging/rtl8192e/rtl8192e/rtl_dm.c @@ -272,19 +272,14 @@ void rtl92e_init_adaptive_rate(struct net_device *dev) pra->ping_rssi_enable = 0; pra->ping_rssi_thresh_for_ra = 15; - - if (priv->rf_type == RF_1T2R) { - pra->upper_rssi_threshold_ratr = 0x000fc000; - pra->middle_rssi_threshold_ratr = 0x000ff000; - pra->low_rssi_threshold_ratr = 0x000ff001; - pra->low_rssi_threshold_ratr_40M = 0x000ff005; - pra->low_rssi_threshold_ratr_20M = 0x000ff001; - pra->ping_rssi_ratr = 0x0000000d; - } - + pra->upper_rssi_threshold_ratr = 0x000fc000; + pra->middle_rssi_threshold_ratr = 0x000ff000; + pra->low_rssi_threshold_ratr = 0x000ff001; + pra->low_rssi_threshold_ratr_40M = 0x000ff005; + pra->low_rssi_threshold_ratr_20M = 0x000ff001; + pra->ping_rssi_ratr = 0x0000000d; } - static void _rtl92e_dm_check_rate_adaptive(struct net_device *dev) { struct r8192_priv *priv = rtllib_priv(dev); @@ -383,8 +378,7 @@ static void _rtl92e_dm_check_rate_adaptive(struct net_device *dev) u32 ratr_value; ratr_value = targetRATR; - if (priv->rf_type == RF_1T2R) - ratr_value &= ~(RATE_ALL_OFDM_2SS); + ratr_value &= ~(RATE_ALL_OFDM_2SS); rtl92e_writel(dev, RATR0, ratr_value); rtl92e_writeb(dev, UFWP, 1); @@ -981,8 +975,7 @@ void rtl92e_dm_restore_state(struct net_device *dev) priv->rtllib->mode == WIRELESS_MODE_N_5G)) return; ratr_value = reg_ratr; - if (priv->rf_type == RF_1T2R) - ratr_value &= ~(RATE_ALL_OFDM_2SS); + ratr_value &= ~(RATE_ALL_OFDM_2SS); rtl92e_writel(dev, RATR0, ratr_value); rtl92e_writeb(dev, UFWP, 1); if (priv->tx_pwr_tracking_init && priv->btxpower_tracking) -- 2.40.0