From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f53.google.com (mail-wm1-f53.google.com [209.85.128.53]) (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 4097522086 for ; Thu, 28 Mar 2024 11:16:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.53 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711624561; cv=none; b=dBAmImdto+lBQqrWWDrGwwxR33Xoe8wfXv5ZXykO259SjQ0DhnwazySI+u/xHda46ey6m9+/rHmozy6CETbwH5yEJxvV4e809u7v1tFnXYKlKSmfN8FP/cdXESCoTs5KL0K0iJ9B5t1OFkf1gwF0syQxs8SFPD1WZqaoied7JcI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711624561; c=relaxed/simple; bh=OjaCjAYXmOVIMPCD1vmVDcJeK/db0iibhkrPeTlXNGQ=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version:Content-Type; b=XjtBfnyx0bQLMnNyGVzGfnlTeVwVYNqe0CIn8vh9u9/D5B3YNSQpW0l3vaPjgvlBO1Zc677hfYM56aV2aIE4MhlTnr01VvTInZ7bvZsLnySklKoxkz90u4yBtUgqfCoZ2/GlNGa+LS54ITSGMWLLh7KGGJxrUcOff6dgapprLFE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=VaXs9jQM; arc=none smtp.client-ip=209.85.128.53 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="VaXs9jQM" Received: by mail-wm1-f53.google.com with SMTP id 5b1f17b1804b1-4151d2322caso5182775e9.0 for ; Thu, 28 Mar 2024 04:16:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1711624559; x=1712229359; darn=lists.linux.dev; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=WybsyYGdRxLPs11yfwNBD1z9sFtjKlfAeK6fQFQ+BB4=; b=VaXs9jQM9OT+k2NgqAjmWiy8x08kemwSNSq2q2feZXv6X00vD06mX5R0dgpZ/B1/VN aTaOF48o0P4h5U1Bxa/+Rk1w4Ojxc0+Hn65Q8gbq4ifbnfLZFJvIeDaKnfvq9k0TfQcO c6K9PffE8ySvCM3c1+G/waV1GDrwCqGi1h0rVJQq6FiA62nOUrHuNY0LFXHqO7mMabTj 0DBfSebji74LaGfU6fdK2a7GNq3Q7onVa2pJsbmYANeMN1UCY80KRLtVvNJZQ/lX4Dr5 eMhXslq5DOVL7gSZtM/qymUOJZDGNSkphmP52rRzL+FPjQCizk26JDbc0VPxKUX4igsZ 6xfg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1711624559; x=1712229359; 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=WybsyYGdRxLPs11yfwNBD1z9sFtjKlfAeK6fQFQ+BB4=; b=kPG6gOnhVxuRgB78PgsLCcJ6Vhp4pQoqZAwE/bFyh8XmF47b6tq75j3N+fyYLfVRMR LCvUvx2SqtSGb9cj+ax+yyPmQ0UJYDQ59r+VIChuUlv5jNK9QWn1bhHoN1B0HLq43IBq R5VYuyRytSTUKg9dy4SsMV49+nVaxXC5okjj2MKp5/712oLmrFWxXOnBFBTzQsoIc+kz CS1X+/YHTqSI2/YLkqGLMVz6jhtlQ5+BIfL00mBtW2ToJW3pcQ0Z6G7VSRpTw6Ah8Mrs /DGL/jh+L52sOK+RKrQCgW89PgOo3Vr9iIJ8kF8zy0XxK4PnOifIrKwZv+9rIuaCIVG7 0xPA== X-Forwarded-Encrypted: i=1; AJvYcCV7RI5FclkiTPP9FDstDz/Y/w+qWhOc9pdCkBzxOtTaop7qv7YCiOzDdWb0PvVrlP03aQ7kGtievTzwftLpXuJIUSrkYa4dThKGo+0CQw== X-Gm-Message-State: AOJu0YyXTN33keLfDeri7mKicIbPua/O7og2DBFMXXuEBtktmkAOedak 1/YsXOkgZ69Q5Fen4gDjM30dQ+HDg38QB9NT2f7dgUDUOmVcd+qG X-Google-Smtp-Source: AGHT+IFp36refJW3aN0bcav4cApShn6gxfrOOufpHbhFyuPF8YMdAFwPTBTVMMjenFWczuNtSRfa9g== X-Received: by 2002:a05:600c:19d3:b0:414:868d:1cbe with SMTP id u19-20020a05600c19d300b00414868d1cbemr2546968wmq.9.1711624558453; Thu, 28 Mar 2024 04:15:58 -0700 (PDT) Received: from localhost (cpc154979-craw9-2-0-cust193.16-3.cable.virginm.net. [80.193.200.194]) by smtp.gmail.com with ESMTPSA id k4-20020a05600c1c8400b00414807ef8dfsm2007874wms.5.2024.03.28.04.15.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 28 Mar 2024 04:15:57 -0700 (PDT) From: Colin Ian King To: Forest Bond , Greg Kroah-Hartman , linux-staging@lists.linux.dev Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH][next] staging: vt6655: remove redundant assignment to variable byData Date: Thu, 28 Mar 2024 11:15:57 +0000 Message-Id: <20240328111557.761380-1-colin.i.king@gmail.com> X-Mailer: git-send-email 2.39.2 Precedence: bulk X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Variable byData is being assigned a value that is never read, it is being re-assigned later on. The assignment is redundant and can be removed. Cleans up clang scan build warning: drivers/staging/vt6655/srom.c:67:2: warning: Value stored to 'byData' is never read [deadcode.DeadStores] Signed-off-by: Colin Ian King --- drivers/staging/vt6655/srom.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/staging/vt6655/srom.c b/drivers/staging/vt6655/srom.c index 1b89d401a7eb..e80556509c58 100644 --- a/drivers/staging/vt6655/srom.c +++ b/drivers/staging/vt6655/srom.c @@ -64,7 +64,6 @@ unsigned char SROMbyReadEmbedded(void __iomem *iobase, unsigned char byData; unsigned char byOrg; - byData = 0xFF; byOrg = ioread8(iobase + MAC_REG_I2MCFG); /* turn off hardware retry for getting NACK */ iowrite8(byOrg & (~I2MCFG_NORETRY), iobase + MAC_REG_I2MCFG); -- 2.39.2