From nobody Fri Dec 19 18:28:35 2025 Received: from mail-pj1-f45.google.com (mail-pj1-f45.google.com [209.85.216.45]) (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 9D07B1C84C0 for ; Fri, 14 Feb 2025 19:56:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.45 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739563002; cv=none; b=DfT21kqHGTJ/QbzDlDLiA5KlaVlD3rfVBLnMcP6tgBMpQBsdLsQA1nDfbYw78TpHcbyXS4LzrsSOzFE8HyDsIa1FYuMT6wvsc12JFHgSA748P8FIJg25sLrzYGEGL1lI1obJM1clh/tj85bDI0nK2TxXUtL+lgrw0ZXkirFajEo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739563002; c=relaxed/simple; bh=echjav+toUtLY8bX7ph9CHbII8dhqhEq8q/MKj+NGVw=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=TcOPZNKH2uhRa+DNX7VNz6bp72Ev3BK3ZbwaZLJ/hrsMRJ7rB2Y5kfTTWozcV9LpFIBbwvIMPaQblV4Tt5eAdzXGz9NH8+eCk+vc2QmXaaqDNamXJdP4/M+lnQEarLGTjlBrEHy+dU7GvEGg+V0CWb4ReI6LLLaMPGQM892H53g= 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=aEsA8c0y; arc=none smtp.client-ip=209.85.216.45 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="aEsA8c0y" Received: by mail-pj1-f45.google.com with SMTP id 98e67ed59e1d1-2f9b8ef4261so534017a91.1 for ; Fri, 14 Feb 2025 11:56:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1739563000; x=1740167800; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=8wx473TxCM555Yxh01S9xtHDPkAuBmTyv1sHlXyhK+8=; b=aEsA8c0ypjOWns1rVoB2FrWShpiL8CXBbWCpKD0bbr6VCrk887cz+QdtqKImy32um9 gvc/i3nPMN2/XWAvTzOkzSl/eoMwmSd0Hi1Bh5xClawzshX59TONZMKE9fdNvzRIXVc9 Q4yi6v+5U+gQGlxAfwXPXmNylVT4Snll2rm5owRzaUGhKdS4MnROXC47OMSds9xgvoAl cJ3MJja26WsTm1ANTl89dLQqNVKZVfWmhPjZajo0CEBWeIAkO36kasQVr9rKTDfvWeLM dfopgJqmxO4/k1RAPHk4/FlRk1+OP8P0fffpv3ACdvjnqG4IX1wDoBuC56YN8V10Kzvn K/4w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1739563000; x=1740167800; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=8wx473TxCM555Yxh01S9xtHDPkAuBmTyv1sHlXyhK+8=; b=t0V4e+HivEPCczFcvkaVg0pAVfYlX8gyfX+x2NOshP4YxB1727/5SRfMNiOoE5ZmAZ Y9CftszbLMt2Zso7ppjd0fhMPZGWgmhaDq+SskflCQuanc5jQaDkcSsvjYgOEyoHR0rz CyvmDIGnGgIHsgIxqtwJF2X0fVgtTnVznOeVegdiI9JNXNGsuJ/1XcYUad+LDetcM9zT NF1Or6p0rjMEpXZAgZuMdoZzrY6GGwKvBSG0JqCpgDaA0BEvHO5RHEQ5EetELkl4L4Ql JYqVpb8evvY1T9ZIF00r0nnWAe6s+DtkInrYsRFCLsa8VEfpG9utZ4AZAthAxX3QccjF k4bQ== X-Forwarded-Encrypted: i=1; AJvYcCVKWTVHGeWuhqBHu6H0PiX2eRBAbFbFpo5YUv5PtMshLs714TYggue/zGHi371W15murqHyz+EFf+a+tFw=@vger.kernel.org X-Gm-Message-State: AOJu0Yy6Na+ZPYqOX9p3jyr4aWS7/4ZdDMwFQ0iN6OoyZe04tX228DG+ fkqoRkgu9Jeu/X9QJdQe0yQhiYb/cS5AAuqvK0Vp1Vmm35eAyD/N X-Gm-Gg: ASbGncthu92K/cdsiDXuWJ2v5YTzEoyeK2BPni3EogSnI8bHS0AIzL+JLFMhyj1juWV 7QHopgx2muoI455YJleCaZbZiKkgnune4lrEuTg4k1SdGAs72KI75VKYy7dRfnqk70LJFz/U5Vu AAAIi1gg/6iyd8zC8wVMWDOKkYdE29WbF4OnmaZ/Iu4de6REbh+jdG1xYWPZyPuej/anCJRghXp RlwQL1iGh23yCsZdGBsr/8H2EVaL2Q2EHWvcB6CMRbf1guMfJKEtG610+Y5AMgXv/KwA23lVwQ6 U2qpzls5MxO2V+OoXb4qjc239gLFrVk= X-Google-Smtp-Source: AGHT+IH8byrqt7eq9hY+C/QRNXxcZ9q+AeahMXsTlX/kzcus3VCl/XbmWsIev1W1My1h0CgwErORZQ== X-Received: by 2002:a05:6a00:ccc:b0:730:96fa:bdb5 with SMTP id d2e1a72fcca58-732619416acmr391931b3a.6.1739563000043; Fri, 14 Feb 2025 11:56:40 -0800 (PST) Received: from localhost.lp.veng.com.ar ([200.10.125.114]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-73249fe96b4sm2670530b3a.75.2025.02.14.11.56.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 14 Feb 2025 11:56:39 -0800 (PST) From: Gaston Gonzalez To: linux-staging@lists.linux.dev Cc: dpenkler@gmail.com, gregkh@linuxfoundation.org, arnd@arndb.de, dan.carpenter@linaro.org, ajithpv.linux@gmail.com, roheetchavan@gmail.com, niharchaithanya@gmail.com, eleanor15x@gmail.com, everestkc@everestkc.com.np, kees@ijzerbout.nl, skhan@linuxfoundation.org, linux-kernel@vger.kernel.org, gascoar@gmail.com Subject: [PATCH v2 4/5] staging: gpib: tnt4882: remove unused variable Date: Fri, 14 Feb 2025 16:54:46 -0300 Message-ID: <20250214195456.104075-9-gascoar@gmail.com> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250214195456.104075-1-gascoar@gmail.com> References: <20250214195456.104075-1-gascoar@gmail.com> 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 Remove unused variable 'retval' in function 'tnt4882_update_status'. A call to nec7210_update_status_nolock() is added as the status bits are wr= itten to board->status in that function. This change removes the following warning: warning: variable =E2=80=98retval=E2=80=99 set but not used [-Wunused-but-s= et-variable] Signed-off-by: Gaston Gonzalez --- v2: add call to nec7210_update_status_nolock() function. drivers/staging/gpib/tnt4882/tnt4882_gpib.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/gpib/tnt4882/tnt4882_gpib.c b/drivers/staging/= gpib/tnt4882/tnt4882_gpib.c index 2e1c3cbebaca..19f6d798f09c 100644 --- a/drivers/staging/gpib/tnt4882/tnt4882_gpib.c +++ b/drivers/staging/gpib/tnt4882/tnt4882_gpib.c @@ -704,12 +704,11 @@ static unsigned int tnt4882_update_status(gpib_board_= t *board, unsigned int clea { unsigned long flags; u8 line_status; - unsigned int retval; struct tnt4882_priv *priv =3D board->private_data; =20 spin_lock_irqsave(&board->spinlock, flags); board->status &=3D ~clear_mask; - retval =3D nec7210_update_status_nolock(board, &priv->nec7210_priv); + nec7210_update_status_nolock(board, &priv->nec7210_priv); /* set / clear SRQ state since it is not cleared by interrupt */ line_status =3D tnt_readb(priv, BSR); if (line_status & BCSR_SRQ_BIT) --=20 2.48.1