From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ed1-f51.google.com (mail-ed1-f51.google.com [209.85.208.51]) (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 1ED8D7A for ; Mon, 4 Apr 2022 08:21:51 +0000 (UTC) Received: by mail-ed1-f51.google.com with SMTP id b15so10088200edn.4 for ; Mon, 04 Apr 2022 01:21:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=eYi42idZagF7+PntnhrV7u1NVJ1zH5gAAuFaLqoUChg=; b=JjsmMULs94skPzT6xphNvB4kqywkZnL72/HghLakTvfFcbUjYvX0Z4O/7mNIZGfWEw ONrgKXfIvNmc81bgyIfTtuNsLlaOHKLs/xkV7+5/yyJRRXc0Dzno3BX+au9N1Y0Vd7L1 1VHqTMV7EgKErFvvwhs532WZtJCMETyv1yJTHhxE9kx9XhOOBhBFq9Jn2C+dd0nu+h88 VhPfT4LdevaT3mqECsz+X/O0uEAimqT3tC/92w9eGHao4Nn25aO20OACQ/hiXIl8kdz2 UkF/mOr/KxuZUY7CiOlhF1CtDACs3O5qoUcDgG3cVBmBUFDj/29QoyQQQFY8GAGwxnyx bV8w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=eYi42idZagF7+PntnhrV7u1NVJ1zH5gAAuFaLqoUChg=; b=R0OUOld/1rYpIWq5qq7XhxuVcf9BmBevJjpPT5/g1xQPhnEAxk5Mjo/Qv65tjyFmZn IBElkwz+fyf8pzqiSWPk9rTzOCmpY821eZPyUyuNhmseENV/CkXRk8BHvc0tRe2CPzoX 6jX98gk0XWu2SPtqmKdE92p+YZlR+RueOaX/QwvQYdnCn+ArFrDmfm7oY0qMbGnHUglg M8C8qpMXulJprm8tK23MVaMMq2KXQhLN1TlzLTK9WhJYBmEed0qb+g+bT0xzxySDn2SR X5CNE5Bn4JOFMVeZBHB2aL2mW1+v40LRgmIt7Tz06sdnVMKogTQkR67yzV5xdh+Ae5De ktow== X-Gm-Message-State: AOAM532EQn3tD5jZNZqcItWnGL3un4Ok9jQqapunvXDmWqII8O3bboPn vJa5YWu+ersIS2rVF0LSLX8= X-Google-Smtp-Source: ABdhPJxNjt+nCbqV1xpIeLBTsFp/FnJSPk2UM+b7LWRvSinLDRADDXWo4LlRiMDnzweqhORcZxmCgQ== X-Received: by 2002:a50:f092:0:b0:41c:b7dd:cdb5 with SMTP id v18-20020a50f092000000b0041cb7ddcdb5mr7649642edl.225.1649060509500; Mon, 04 Apr 2022 01:21:49 -0700 (PDT) Received: from localhost.localdomain (ip5f5abb55.dynamic.kabel-deutschland.de. [95.90.187.85]) by smtp.gmail.com with ESMTPSA id n3-20020a1709061d0300b006da94efcc7esm4047336ejh.204.2022.04.04.01.21.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 04 Apr 2022 01:21:48 -0700 (PDT) From: Michael Straube To: gregkh@linuxfoundation.org Cc: Larry.Finger@lwfinger.net, phil@philpotter.co.uk, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Michael Straube Subject: [PATCH 4/5] staging: r8188eu: pwr_state_check_cnts is always zero Date: Mon, 4 Apr 2022 10:21:41 +0200 Message-Id: <20220404082142.4639-5-straube.linux@gmail.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220404082142.4639-1-straube.linux@gmail.com> References: <20220404082142.4639-1-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 field pwr_state_check_cnts in struct pwrctrl_priv is set to 0 and never changed. Remove it and remove related dead code. Signed-off-by: Michael Straube --- drivers/staging/r8188eu/core/rtw_pwrctrl.c | 4 +--- drivers/staging/r8188eu/include/rtw_pwrctrl.h | 1 - drivers/staging/r8188eu/os_dep/os_intfs.c | 3 --- 3 files changed, 1 insertion(+), 7 deletions(-) diff --git a/drivers/staging/r8188eu/core/rtw_pwrctrl.c b/drivers/staging/r8188eu/core/rtw_pwrctrl.c index 5d468e8b4920..939909e5316f 100644 --- a/drivers/staging/r8188eu/core/rtw_pwrctrl.c +++ b/drivers/staging/r8188eu/core/rtw_pwrctrl.c @@ -133,9 +133,8 @@ void rtw_ps_processor(struct adapter *padapter) if (!rtw_pwr_unassociated_idle(padapter)) goto exit; - if ((pwrpriv->rf_pwrstate == rf_on) && ((pwrpriv->pwr_state_check_cnts % 4) == 0)) { + if (pwrpriv->rf_pwrstate == rf_on) { pwrpriv->change_rfpwrstate = rf_off; - ips_enter(padapter); } exit: @@ -342,7 +341,6 @@ void rtw_init_pwrctrl_priv(struct adapter *padapter) pwrctrlpriv->ips_mode_req = padapter->registrypriv.ips_mode; pwrctrlpriv->pwr_state_check_interval = RTW_PWR_STATE_CHK_INTERVAL; - pwrctrlpriv->pwr_state_check_cnts = 0; pwrctrlpriv->bInSuspend = false; pwrctrlpriv->bkeepfwalive = false; diff --git a/drivers/staging/r8188eu/include/rtw_pwrctrl.h b/drivers/staging/r8188eu/include/rtw_pwrctrl.h index 94a65056a77e..162792988910 100644 --- a/drivers/staging/r8188eu/include/rtw_pwrctrl.h +++ b/drivers/staging/r8188eu/include/rtw_pwrctrl.h @@ -69,7 +69,6 @@ struct pwrctrl_priv { u8 bSupportRemoteWakeup; struct timer_list pwr_state_check_timer; int pwr_state_check_interval; - u8 pwr_state_check_cnts; int ps_flag; diff --git a/drivers/staging/r8188eu/os_dep/os_intfs.c b/drivers/staging/r8188eu/os_dep/os_intfs.c index c531504acc9e..5a9374957e3a 100644 --- a/drivers/staging/r8188eu/os_dep/os_intfs.c +++ b/drivers/staging/r8188eu/os_dep/os_intfs.c @@ -441,7 +441,6 @@ static void rtw_init_default_value(struct adapter *padapter) u8 rtw_reset_drv_sw(struct adapter *padapter) { struct mlme_priv *pmlmepriv = &padapter->mlmepriv; - struct pwrctrl_priv *pwrctrlpriv = &padapter->pwrctrlpriv; /* hal_priv */ rtl8188eu_init_default_value(padapter); @@ -457,8 +456,6 @@ u8 rtw_reset_drv_sw(struct adapter *padapter) _clr_fwstate_(pmlmepriv, _FW_UNDER_SURVEY | _FW_UNDER_LINKING); - pwrctrlpriv->pwr_state_check_cnts = 0; - /* mlmeextpriv */ padapter->mlmeextpriv.sitesurvey_res.state = SCAN_DISABLE; -- 2.35.1