From nobody Wed Dec 17 15:39:05 2025 Received: from mxhk.zte.com.cn (mxhk.zte.com.cn [63.216.63.35]) (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 E70D221ADB2 for ; Mon, 17 Mar 2025 07:39:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=63.216.63.35 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742197167; cv=none; b=jxN2c9L62yZtaQLhXJV+d3+FuO5t9mLvR/LnX2xGGEeS5b1JTSELrr4iJULf0AjFomNyHEem4HotcBtSM0OlFipGBJ/Iri+7Kz6NbmPvYnrL7WA+kbtygLsj8NcRxgvb2GAcBqS/BSzLAgtcc5XlVPrO0NNG/cDsiEuki5lDPpc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742197167; c=relaxed/simple; bh=lcNMaQoQX8zIG7AUlA3EMfuLCOfwqcPfI5+Zs+vDfFg=; h=Date:Message-ID:Mime-Version:From:To:Cc:Subject:Content-Type; b=Q8FEeLHPRxtTilHXVKsUmkhAlGKX58oodxIP5RN1qWnHBSGjvX22fBMFDQj2dm9TQojLj1ZAX3Pa3muoo8PjfngN6ngYnmxN7TTiRNjZnXVo0bbS1Rnua7SeTJxjPG4q5mxmJLDDWgxuMdXvJBUI4lZ8GPkFYpe1eaydtzN031o= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=zte.com.cn; spf=pass smtp.mailfrom=zte.com.cn; arc=none smtp.client-ip=63.216.63.35 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=zte.com.cn Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=zte.com.cn Received: from mse-fl2.zte.com.cn (unknown [10.5.228.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mxhk.zte.com.cn (FangMail) with ESMTPS id 4ZGRgb1jRbz5B1Dq; Mon, 17 Mar 2025 15:39:23 +0800 (CST) Received: from xaxapp02.zte.com.cn ([10.88.97.241]) by mse-fl2.zte.com.cn with SMTP id 52H7d7qA050121; Mon, 17 Mar 2025 15:39:07 +0800 (+08) (envelope-from shao.mingyin@zte.com.cn) Received: from mapi (xaxapp01[null]) by mapi (Zmail) with MAPI id mid32; Mon, 17 Mar 2025 15:39:09 +0800 (CST) Date: Mon, 17 Mar 2025 15:39:09 +0800 (CST) X-Zmail-TransId: 2af967d7d19dffffffffea4-7e28c X-Mailer: Zmail v1.0 Message-ID: <20250317153909901uOL4saBkASEN9kOmQXDoP@zte.com.cn> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 From: To: Cc: , , , , , , Subject: =?UTF-8?B?W1BBVENIXSBudm1lOiByZXBsYWNlIG1heChhLCBtaW4oYiwgYykpIGJ5IGNsYW1wKGIsIGEsIGMp?= X-MAIL: mse-fl2.zte.com.cn 52H7d7qA050121 X-Fangmail-Anti-Spam-Filtered: true X-Fangmail-MID-QID: 67D7D1AB.001/4ZGRgb1jRbz5B1Dq Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: LiHaoran This patch replaces max(a, min(b, c)) by clamp(b, a, c) in the nvme driver. This improves the readability. Signed-off-by: LiHaoran Cc: ShaoMingyin --- drivers/nvme/target/nvmet.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/nvme/target/nvmet.h b/drivers/nvme/target/nvmet.h index fcf4f460dc9a..30804b0ca66e 100644 --- a/drivers/nvme/target/nvmet.h +++ b/drivers/nvme/target/nvmet.h @@ -819,7 +819,7 @@ static inline u8 nvmet_cc_iocqes(u32 cc) /* Convert a 32-bit number to a 16-bit 0's based number */ static inline __le16 to0based(u32 a) { - return cpu_to_le16(max(1U, min(1U << 16, a)) - 1); + return cpu_to_le16(clamp(1U << 16, 1U, a) - 1); } static inline bool nvmet_ns_has_pi(struct nvmet_ns *ns) --=20 2.25.1