From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 36994372EF3; Fri, 29 May 2026 06:29:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780036183; cv=none; b=FrCwSBnpgKuDtHEigOEahAjuJXLKG30VNyouSp9bONhzdTUbmhId6YsFlD0KY4GmR/StTa5+GKwRpIF8jkmHxgZJ/eoXMBTk99Axk0WlkEY2sLtW/V35HIOhBP8qcVFNoVE5TY4ZA2s2/BIv4CLdvf65eE4w61QKJITH8guTnNk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780036183; c=relaxed/simple; bh=euI/kVh7/IWSbhtth1fRctL0z4xH1XBzdenY4fefq/A=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=KgEYM5TiW6mJmWeEWaF1WKenze/9RQlCCcC8NaaYHbUxUWLRAblNtoGAgdgyBehp4z+mUMc7Wlf6FPmPknU3I2BlBTQU9VOv4buMAaI0Y7UZ/3xZGr+9MvL1F1RGgQ6+GfFEHT0Kf1C/lhrC1XYtqfDmvymvC9mQ418u/Rn3op8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=hNOX2+gw; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="hNOX2+gw" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E9F171F00893; Fri, 29 May 2026 06:29:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1780036181; bh=JYuneFbbRoRmXfW8r79DZBZ4fh9v/4Lc3AyYeTXRpSo=; h=Date:Subject:To:Cc:References:From:In-Reply-To; b=hNOX2+gwhO/2UKDmjwXYo1jCzQkk9WNibJiKxbDmK4UrLLtAB/f9TJN5X6+msu1zg dSpm0Zlc8EBRlHcVJ6hAsrK1BvMr9V0r2Xya3L4vwOI4ckf8Fjdr+tqXKkciV8Fmzu MMZskFZrwar2fnckiGTZpR+hhQqezvMp5v3EpJLAJdvZVy9Bj0Rpjd6Iqbx7Br1TFn QeSBuZ/2vVJu4Idk+dh7G54J2LiDjbh77LohXPpSvvHjoyF/h2S0eiEQ84DwhKbKCP kSLFzkpSTBm/GtldFK46jEZpFIuIN7GW1K/aqyHhLGRzPJtKN36dglBUt5CM0wPDgC 2XS/Fhs96C/zA== Message-ID: Date: Fri, 29 May 2026 15:29:39 +0900 Precedence: bulk X-Mailing-List: linux-ide@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2] ata: ahci: use hweight_long() to count port_map bits To: kensanya@163.com, cassel@kernel.org Cc: linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org, TanZheng References: <20260528060050.743599-1-kensanya@163.com> Content-Language: en-US From: Damien Le Moal Organization: Western Digital Research In-Reply-To: <20260528060050.743599-1-kensanya@163.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 2026/05/28 15:00, kensanya@163.com wrote: > From: TanZheng > > Replace the open loop used to calculate the number of set bits > in the port mapping with the `hweight_long()` function, which > simplifies the code without altering its functionality. > > Reviewed-by: Damien Le Moal > Signed-off-by: TanZheng Title: I suggested: ata: libahci: ... You did not fix that. -- Damien Le Moal Western Digital Research