From nobody Sun Feb 8 23:34:58 2026 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) (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 1EC0A41B367 for ; Wed, 4 Feb 2026 14:53:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.129.124 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770216837; cv=none; b=uaBtPqGlcZBIS4xefp1alALt+DheDjejbtBNGwsFS40FLyTspLH9LhdEwfrPB2pqtXkkupN8gop8FLG+yCR0co+FDdE3H5tXB1nq85b5CEJ4iOK5Vfp8y7a4kNoP0lTRo1mgx3GQv9n1vhxZmY6IXa0jUuuF5kH/5sbT9oOjJGY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770216837; c=relaxed/simple; bh=EysKJO4+ELV1hMapeX9UIZZoaG0H7kYvuW0kN70JqXs=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=RRLotuhiJKQzzRTOmVxcroas80hskBAa1shQn+oG44XhWGLGWgI0SRS5vtaIZmcMDCvMt4nByGs2b0Jdyo0huv2c11MIkbQSfVbJZx4dV3zPxnngP3H+LwCM+zLXW6tVDnRQ4+Rxomxif6nFu+4aC/uIlPzHBJZBuBUTcHI5Yx4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=Mz8JyUEe; arc=none smtp.client-ip=170.10.129.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="Mz8JyUEe" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1770216836; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=A2SDTlZuasG2/vXuJ8H6Rgrikxs2PCC3Qj6tExL/nIo=; b=Mz8JyUEeKbJx9mTPTsP1tKgWLXHerRVe+1OA7qz7e6eWiAX60mFgzeB/Hwuw87btZnN3mk xbc6PKVF4P0cucDUiHCkqrq0OXdnoHWRM7RtiXzOo5QsUoKd+kzhAxL/PUVf8MRfNIO9Qi 6mm3XPq6GQnXSVll4KO7y1LVmkY/RWk= Received: from mx-prod-mc-06.mail-002.prod.us-west-2.aws.redhat.com (ec2-35-165-154-97.us-west-2.compute.amazonaws.com [35.165.154.97]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-677-Y_-aiDdpPgWWlIH4tc230w-1; Wed, 04 Feb 2026 09:53:51 -0500 X-MC-Unique: Y_-aiDdpPgWWlIH4tc230w-1 X-Mimecast-MFC-AGG-ID: Y_-aiDdpPgWWlIH4tc230w_1770216830 Received: from mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-06.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id A600B18001D1; Wed, 4 Feb 2026 14:53:50 +0000 (UTC) Received: from fedora.redhat.com (unknown [10.22.88.140]) by mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 26CD130001A5; Wed, 4 Feb 2026 14:53:47 +0000 (UTC) From: Wander Lairson Costa To: Steven Rostedt , Gabriele Monaco , Nam Cao , Wander Lairson Costa , linux-trace-kernel@vger.kernel.org (open list:RUNTIME VERIFICATION (RV)), linux-kernel@vger.kernel.org (open list) Subject: [PATCH v2 12/20] rv/rvgen: remove unused sys import from dot2c Date: Wed, 4 Feb 2026 11:42:38 -0300 Message-ID: <20260204144914.104028-13-wander@redhat.com> In-Reply-To: <20260204144914.104028-1-wander@redhat.com> References: <20260204144914.104028-1-wander@redhat.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.4 Content-Type: text/plain; charset="utf-8" The sys module was imported in the dot2c frontend script but never used. This import was likely left over from earlier development or copied from a template that required sys for exit handling. Remove the unused import to clean up the code and satisfy linters that flag unused imports as errors. Signed-off-by: Wander Lairson Costa Reviewed-by: Gabriele Monaco --- tools/verification/rvgen/dot2c | 1 - 1 file changed, 1 deletion(-) diff --git a/tools/verification/rvgen/dot2c b/tools/verification/rvgen/dot2c index bf0c67c5b66c8..1012becc7fab6 100644 --- a/tools/verification/rvgen/dot2c +++ b/tools/verification/rvgen/dot2c @@ -16,7 +16,6 @@ if __name__ =3D=3D '__main__': from rvgen import dot2c import argparse - import sys =20 parser =3D argparse.ArgumentParser(description=3D'dot2c: converts a .d= ot file into a C structure') parser.add_argument('dot_file', help=3D'The dot file to be converted') --=20 2.52.0