From nobody Fri Dec 19 10:57:22 2025 Received: from mail-wm1-f45.google.com (mail-wm1-f45.google.com [209.85.128.45]) (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 9E38B1A73C; Tue, 19 Dec 2023 14:19:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="iR/6xhRd" Received: by mail-wm1-f45.google.com with SMTP id 5b1f17b1804b1-40c69403b3eso45848275e9.3; Tue, 19 Dec 2023 06:19:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1702995572; x=1703600372; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=Pejp2iczdWxF7uQVAlzk9w8bQVEry9Ccx9GLBVSdAiw=; b=iR/6xhRdBtJBDtOFrxiMgyHAs2LZOvM0KAdjOXTDWd70Hlzgn6cLvNoUoWNejdXAlr vRHoyZo6skqm1pjTcbIEGzlSUpP0U6PyFO05xmirRnA6FEvf3BPPuitrt/4Qsr2UeNJR uvmGtr6fkXvrvnDaOqydAbatb+eIiecT5y/52dPaGVQwXj7MDG6KplV97Gu1J+DRcy5f zVI6D8jelr2dsco/RzatIBkx5mk3bH8qJl3VqqpReY5Txv+90zG81VNjyBsakafH+d5G wAPIO5jNZAtdoRYYO5F5BfsYjFzwYjdukTkYn38ZZCe1cE3MN2I9jokG8RV6Y0bdfACd dHzQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1702995572; x=1703600372; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=Pejp2iczdWxF7uQVAlzk9w8bQVEry9Ccx9GLBVSdAiw=; b=djQN5amlYBsB2IGJYUr2Rfjyk5lvooT2/BCxkEWpZDWPNL+ljc8lgV//QOD9HcZYAA BUVYWSJsCvkKM2EcMghKWWzy4tEq3M8yosmfBBQUogezWquskoradS477Z72fgagTZyI ZREB7LJBJXrGeIo65jcs8qnTJHnJrgOxy4dlU8oE+PBZTgGmodeTW2Z5DER/5xCF+tzE PGRUTgMRZssmPIaUBlohZbqaRd3ICK9TaLI2TaiZMX1ZHxBxSzoGJSCFaHEoYW91f708 Cpo7H62fb1xNP5NRxdzLl0OD0c/5WIhySRglQyqseVQv707M8xPFl15iytd3QuXWnjPH 0JeA== X-Gm-Message-State: AOJu0YzJ4KNDs18xpNL+IEFuyy3pDe5yu9zm7MRUxmUZKa8z++/A8Mza 2RE8pGOyAA6OyFFQtZ3FT/c= X-Google-Smtp-Source: AGHT+IF1aG81n3QckfqzCx5kXe1hHH5po9wN30gDtf7kGI9NGXY6aka+rEQuePN7k7d7rWgIRVEHuA== X-Received: by 2002:a05:600c:2043:b0:40c:6204:d597 with SMTP id p3-20020a05600c204300b0040c6204d597mr4952779wmg.65.1702995571614; Tue, 19 Dec 2023 06:19:31 -0800 (PST) Received: from localhost (cpc154979-craw9-2-0-cust193.16-3.cable.virginm.net. [80.193.200.194]) by smtp.gmail.com with ESMTPSA id d1-20020adfe841000000b00333404e9935sm8390805wrn.54.2023.12.19.06.19.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 19 Dec 2023 06:19:31 -0800 (PST) From: Colin Ian King To: Harry Wentland , Leo Li , Rodrigo Siqueira , Alex Deucher , =?UTF-8?q?Christian=20K=C3=B6nig?= , Xinhui.Pan@amd.com, David Airlie , Daniel Vetter , amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] drm/amd/display: remove redundant initialization of variable remainder Date: Tue, 19 Dec 2023 14:19:30 +0000 Message-Id: <20231219141930.367426-1-colin.i.king@gmail.com> X-Mailer: git-send-email 2.39.2 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Variable remainder is being initialized with a value that is never read, the assignment is redundant and can be removed. Also add a newline after the declaration to clean up the coding style. Signed-off-by: Colin Ian King --- drivers/gpu/drm/amd/display/dc/basics/conversion.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/display/dc/basics/conversion.c b/drivers/g= pu/drm/amd/display/dc/basics/conversion.c index e295a839ab47..1090d235086a 100644 --- a/drivers/gpu/drm/amd/display/dc/basics/conversion.c +++ b/drivers/gpu/drm/amd/display/dc/basics/conversion.c @@ -103,7 +103,8 @@ void convert_float_matrix( =20 static uint32_t find_gcd(uint32_t a, uint32_t b) { - uint32_t remainder =3D 0; + uint32_t remainder; + while (b !=3D 0) { remainder =3D a % b; a =3D b; --=20 2.39.2