From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out30-97.freemail.mail.aliyun.com (out30-97.freemail.mail.aliyun.com [115.124.30.97]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C23B929AF; Thu, 10 Oct 2024 09:24:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=115.124.30.97 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728552283; cv=none; b=PeYgZUN89SWkiB/KW9kN9IlASyACpc3qp6HP9KuzpbqWh2oxoWcwQMk8xV/N2nmWpjGPnBF1aIVW7GJzylmnYsrVh9jDNFtf1Am+3nsa9mbCj3fEiNMfyHaIhjXUN3z114eTn7xv/hlwaWdzbu4w4042OvPHPns5Fm3eNbO+w3c= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728552283; c=relaxed/simple; bh=hseCQCzg/iK8Z2QQD5BUnyWBcmUEyGFcrwJob9Lhu7A=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=j7tqT2tuh+uSyMD6nqgttuKaK4BgVj8hAeBsfk7XjiMtp/r37SVNiAY6ekcbddumefdSY7g8wYlF50EIJqYx6oWL0mslkeQ1fnaRhmWY3oLrdFz10ZIb7ff302r2L+qaLgX5PwB5SMFwYZGTge1KAc9Vf0pZJzbC4qiSsWuSDwg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.alibaba.com; spf=pass smtp.mailfrom=linux.alibaba.com; dkim=pass (1024-bit key) header.d=linux.alibaba.com header.i=@linux.alibaba.com header.b=xqruXXH4; arc=none smtp.client-ip=115.124.30.97 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.alibaba.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.alibaba.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.alibaba.com header.i=@linux.alibaba.com header.b="xqruXXH4" DKIM-Signature:v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.alibaba.com; s=default; t=1728552273; h=Message-ID:Date:MIME-Version:Subject:To:From:Content-Type; bh=cB8bmbKiNFQ+Vlam+82SOQQqBd6BsBuQZpjxFRkIpOg=; b=xqruXXH4AeW5R74skKpUXoIw/YOJ84cierKcMnsJNH5wgturz/z8lj997Q5lE9yZNSAbZaX9QONMcfjI5oqVTFFZjp8gA14XrBYTLjtInaoIiAa1QAARo6a+mHVayV91zcLKeO0WnwnsPRvX3dEvNiV1oMnmlEUleS6Lnp/LR5Y= Received: from 30.74.144.160(mailfrom:baolin.wang@linux.alibaba.com fp:SMTPD_---0WGlzF5b_1728552272 cluster:ay36) by smtp.aliyun-inc.com; Thu, 10 Oct 2024 17:24:32 +0800 Message-ID: <7e6434ad-e9bc-4e9a-b540-654852cebf07@linux.alibaba.com> Date: Thu, 10 Oct 2024 17:24:31 +0800 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 4/7] power: supply: sc27xx: use const reference to ocv table To: =?UTF-8?Q?Thomas_Wei=C3=9Fschuh?= , Sebastian Reichel , Linus Walleij , Orson Zhai , Chunyan Zhang Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org References: <20241005-power-supply-battery-const-v1-0-c1f721927048@weissschuh.net> <20241005-power-supply-battery-const-v1-4-c1f721927048@weissschuh.net> From: Baolin Wang In-Reply-To: <20241005-power-supply-battery-const-v1-4-c1f721927048@weissschuh.net> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit On 2024/10/5 18:04, Thomas Weißschuh wrote: > The table is not modified, so constify the reference. > This enables a constification in the power supply core. > > Signed-off-by: Thomas Weißschuh Thanks. Reviewed-by: Baolin Wang > --- > drivers/power/supply/sc27xx_fuel_gauge.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/power/supply/sc27xx_fuel_gauge.c b/drivers/power/supply/sc27xx_fuel_gauge.c > index bd23c4d9fed43482e972ccc086311e7bfcec2d54..426d423b935b581a7673be076ae71b8899f17e2e 100644 > --- a/drivers/power/supply/sc27xx_fuel_gauge.c > +++ b/drivers/power/supply/sc27xx_fuel_gauge.c > @@ -992,7 +992,7 @@ static int sc27xx_fgu_calibration(struct sc27xx_fgu_data *data) > static int sc27xx_fgu_hw_init(struct sc27xx_fgu_data *data) > { > struct power_supply_battery_info *info; > - struct power_supply_battery_ocv_table *table; > + const struct power_supply_battery_ocv_table *table; > int ret, delta_clbcnt, alarm_adc; > > ret = power_supply_get_battery_info(data->battery, &info); >