From nobody Mon Nov 25 05:09:07 2024 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 B9CA8192B73; Tue, 29 Oct 2024 15:22:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.45 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730215352; cv=none; b=baBSYgFbt/BXkxkyGKGAiuT5w3eGtRmcYFlkGkjelf0Bl3WqzyaMQ/4PYAxqqA6gNo5W94TwdTuA0tRBEGdHYMXqxedBh7RepPkyk9fYt4lWOdC34lWpGuPp0Ww/KxgsrLdKc2axx+1cBLESHbcQ7XwYYEJJMMGErKVtImLq6P4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730215352; c=relaxed/simple; bh=fjjB39Gd7OtzC1AMtJMBwpe/HfzjmD6zgnb9K/eiouQ=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version:Content-Type; b=K01OaCiGHDhWwloCH/NdCyAhbUM/X0NrL/ifHggVlACyOPdCstqXXlf3Q/TEPN6ggfNmTuNY6DkCcwROAsgDnpDYCyo0BUtWxUQ5gHx5AVU5eVs/n8kCcAK6WFkME46R2pSJaYOaUiU/4ish0Sn2p0/wC2pvG+okoPApulnm24E= 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=ajC2I0Ul; arc=none smtp.client-ip=209.85.128.45 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="ajC2I0Ul" Received: by mail-wm1-f45.google.com with SMTP id 5b1f17b1804b1-4315abed18aso53021565e9.2; Tue, 29 Oct 2024 08:22:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1730215349; x=1730820149; 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=awcNgOinq9mb8rRdpT9oztyZ0WKNu1hzxPR/YyKgUD0=; b=ajC2I0Ul6Zr5F+8TCm9HeBhycFQd8YCYa3WZL8b2df3tmuQ1GOGaUugN9RN9MUU+GQ z66m1yFlNmodjH2kcX1WZLiE0dLX1vy5saPalwIs9IxJekuohp4nKgtvbfqX2HtXsba/ OPUccnnKXS3vW7FTn+gw6f1xb9YiwS1z2dRAhUl/lB0awlQfyVLzZGAehi9n18jhe0G0 WiVoV9eN+j9KqMhtolNF61u1vELdrWTqoQ7s7FKm+CL8S8phDfglsKqtOejM3/6tZjJ1 3YAZamnnoNhliqXaZ1kq+AFqU+6tv8RzmRsLyRlA4eyBRpxW6oklrgoTyOL1mYh0ENMD L9TA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1730215349; x=1730820149; 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=awcNgOinq9mb8rRdpT9oztyZ0WKNu1hzxPR/YyKgUD0=; b=wUIWFAPut6oGPA0Wj0/WdCXC4tVMeTMFa68OKQhbZOJu/BQw1/Dq0VTsBETRi0j8qR StiOfAoQLcpb7AEvhVXIz52tgqiswyWqFDqFN9TfCE6l0Wp3df9cNtGFWbGHLE9RzT+3 Ig/NglOkq1BN3X8g1tzvxwgZKQIPzMx1wdeAIxWU8LUsHE3t1Qz5wyedCCteyB1NMAG3 8yDkWi+/Ji4tk4ot41S9p4W1r+8iEeFNIXhchlbWkyJTOH5vvpD/IVxZm4kluS/XGfrg z6Y5PupDwPNqqhaUcRR8lbZE9fdgaIzVKRSGJn15gtYRWOQi4jXfHLqPG34CEoUJiKal zcxg== X-Forwarded-Encrypted: i=1; AJvYcCVcWEs2BSy5u1FxcUg2x603HN7oGkiDYiCi+VsSpVKz20aXnQCFzPRR91zZrUbD5rLx04QcND36@vger.kernel.org, AJvYcCXgS4kOD20fmjEwquJ6CZGE2ar6YMv5uoNWjQpkc4U1L5zHSyHOrQQBkkJv+ym+HclM/c88K+GjCg==@vger.kernel.org X-Gm-Message-State: AOJu0YzHXoQP0tJ4FuNMm41ODhiwyGlyZxRQ1+IZ/i2ghkF0h4XvgYiG MkW6XR30OAw8W4x6kkkZT+ugRcrMQtrjx/hXqScz5mmeIJ4Y+XX3 X-Google-Smtp-Source: AGHT+IE9vFhqscMH2XH7WucYsm+7424jo51krLCV1bd7E3yubxSEK7J2dRuiCubpICZLlhVPhD3R8w== X-Received: by 2002:a05:600c:3593:b0:431:4f29:9542 with SMTP id 5b1f17b1804b1-4319ac77f6amr85365695e9.6.1730215348801; Tue, 29 Oct 2024 08:22:28 -0700 (PDT) Received: from localhost ([194.120.133.34]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4318b54303fsm177639455e9.7.2024.10.29.08.22.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 29 Oct 2024 08:22:28 -0700 (PDT) From: Colin Ian King To: Markus Mayer , bcm-kernel-feedback-list@broadcom.com, "Rafael J . Wysocki" , Viresh Kumar , Florian Fainelli , linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: [PATCH] Revert "cpufreq: brcmstb-avs-cpufreq: Fix initial command check" Date: Tue, 29 Oct 2024 15:22:27 +0000 Message-Id: <20241029152227.3037833-1-colin.i.king@gmail.com> X-Mailer: git-send-email 2.39.5 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 Currently the condition ((rc !=3D -ENOTSUPP) || (rc !=3D -EINVAL)) is always true because rc cannot be equal to two different values at the same time, so it must be not equal to at least one of them. Fix the original commit that introduced the issue. This reverts commit 22a26cc6a51ef73dcfeb64c50513903f6b2d53d8. Signed-off-by: Colin Ian King Acked-by: Florian Fainelli --- drivers/cpufreq/brcmstb-avs-cpufreq.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/cpufreq/brcmstb-avs-cpufreq.c b/drivers/cpufreq/brcmst= b-avs-cpufreq.c index 5d03a295a085..2fd0f6be6fa3 100644 --- a/drivers/cpufreq/brcmstb-avs-cpufreq.c +++ b/drivers/cpufreq/brcmstb-avs-cpufreq.c @@ -474,8 +474,8 @@ static bool brcm_avs_is_firmware_loaded(struct private_= data *priv) rc =3D brcm_avs_get_pmap(priv, NULL); magic =3D readl(priv->base + AVS_MBOX_MAGIC); =20 - return (magic =3D=3D AVS_FIRMWARE_MAGIC) && ((rc !=3D -ENOTSUPP) || - (rc !=3D -EINVAL)); + return (magic =3D=3D AVS_FIRMWARE_MAGIC) && (rc !=3D -ENOTSUPP) && + (rc !=3D -EINVAL); } =20 static unsigned int brcm_avs_cpufreq_get(unsigned int cpu) --=20 2.39.5