From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pg1-f173.google.com (mail-pg1-f173.google.com [209.85.215.173]) (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 A8C5714C5A4 for ; Sat, 3 Aug 2024 06:10:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.215.173 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722665420; cv=none; b=ksRTowt0x+qMDtOYwSiYuB7POZFXCfgd33sTJqfHyjTCEJeblLUyqwW+kMsyyg9+Z95H5ciqCbL4bRvC7VskGsqexX4p0A+MSUZkQoFqpzpu1BkILkVH8nqZZTzncBMYYRhdvv/GmvNbuhcl1cnQ4DiYw1/n4BGxfEk4OIYiS6k= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722665420; c=relaxed/simple; bh=KHTDhZXDB92ymwC66SCeqr34IIOVZEMXKYBNFqRmEm0=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=fjLgmbwSvhab9zH/vUOYMv7sZYpu8DZ1An2M79mrZEiU+gzJIOO4eA4SDBgkNlox5xcWm0n5YVaFPXTr1BTjRV55dF+P10c45MS1NAyg55HAwoEOSwuaWAn4wPN+hV61bXqnZuwZ9c5lN67owVFXAoo5GmevrtYIusftTo3GwPw= 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=jDzGke90; arc=none smtp.client-ip=209.85.215.173 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="jDzGke90" Received: by mail-pg1-f173.google.com with SMTP id 41be03b00d2f7-7a1be7b5d70so2861199a12.0 for ; Fri, 02 Aug 2024 23:10:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1722665418; x=1723270218; darn=vger.kernel.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=NUkzlqaIE4k1r6fKC1loQM3z68EukoH0i6WpZUxZeG0=; b=jDzGke90L8AWASmawe42V6SsbgVpCTdaGBIYHW0AilqL6jrIp8DNy52SR6cTSzsIws 7t6Ipl90LiVDgujBjj3cwXb507zU07/g8IGcC++9hw6qwZOdtNmPCGyHUQX9vk5hb7rQ Bg3A7Svaq1jbdNLx6XmGJPYJhcAc77R3eznGusuezn1UrSloFgoMeU8KgREcmHBjrVy0 Asxk2dXtiCyIlQym7wirHbPRejrPEBSf/Bg/bbwFmo8C9adgRlAHKi81yqd+gieAzRym cGWR420ZTJ9Mgc00bQYQilOQQtb2Ha4UqUCiJmaHaoeevOWyLdImPZNebz9hHjBuFvwd GfvA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1722665418; x=1723270218; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=NUkzlqaIE4k1r6fKC1loQM3z68EukoH0i6WpZUxZeG0=; b=az6UYn7hnDCAF8UpRiAzYS2QUxsqHB/4y7erfcZEmrlYbeFbRA/NUNphCW4cSLEHz2 1TAC3xVA6o7Vi59ImEppzVxS75baiW24r+ZPGxokL1F+dKOfAp1+MyVVvC9rZHbS/c94 PdIfGN+PVcMR+GANluotLrEGtOgGxdULc/UvM/f1kr++6x0bJd0J7LWtKRjbhGFio/M6 BKqOIb18A2xTSS+m0ow0gfxr1709Q8mTYuKUTjIFKd4xro1r91ejOkevKitOtofLI0kV gY1A87MbiQhGHGoupyDzXOi7DNSUhpl4l7MlEItmibsJ6aEuhb83bOYo/h4p0XBeNiQB ZoEA== X-Gm-Message-State: AOJu0Yw0vF1jZK3Ik3jDh4eFfc8bMMF73Ihb1m1tz9MPwZ7XV3b/s4ID QqqdAkdneDL3/7+q7hzDTt28Q+CnhsWiG47/N7v12RG89nUN6EJpQXwN3g== X-Google-Smtp-Source: AGHT+IGlHBKJCumLJj6qjwp9g0fp1V1yui9+PhfxPjlPSpZnD5BeiGGoIO6uHgEFmUJpuW0puBWmXA== X-Received: by 2002:a05:6a21:3991:b0:1c0:f114:100c with SMTP id adf61e73a8af0-1c69a69bfc5mr8602688637.17.1722665417487; Fri, 02 Aug 2024 23:10:17 -0700 (PDT) Received: from google.com ([2620:15c:9d:2:47be:b3e2:7c00:141c]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-7106ec06136sm2259508b3a.18.2024.08.02.23.10.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Aug 2024 23:10:17 -0700 (PDT) Date: Fri, 2 Aug 2024 23:10:14 -0700 From: Dmitry Torokhov To: Linux Input Cc: Javier Martinez Canillas , Linus Walleij , Greg Kroah-Hartman Subject: Re: Removal of cyttsp4 driver from mainline Linux kernel Message-ID: References: Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Fri, Aug 02, 2024 at 11:08:51PM -0700, Dmitry Torokhov wrote: > Hi, > > cyttsp4 touchscreen driver was contributed by Cypress in 2013 and since > then has seen no updates. The driver uses platform data (no device tree > support) and there are no users of it in the mainline kernel. There were > occasional fixes to it for issues either found by static ocde analysis > tools or visual inspection, but otherwise the driver is completely > untested. > > Should it be removed? > > Thanks. And of course vendor email is bouncing... -- Dmitry