From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.6 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id F3AE0C433DF for ; Fri, 21 Aug 2020 15:27:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C3711207C3 for ; Fri, 21 Aug 2020 15:27:28 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="QyOQFfUy" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728006AbgHUP1X (ORCPT ); Fri, 21 Aug 2020 11:27:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53356 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727866AbgHUP1M (ORCPT ); Fri, 21 Aug 2020 11:27:12 -0400 Received: from mail-wm1-x343.google.com (mail-wm1-x343.google.com [IPv6:2a00:1450:4864:20::343]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 40F0FC061573 for ; Fri, 21 Aug 2020 08:27:12 -0700 (PDT) Received: by mail-wm1-x343.google.com with SMTP id 9so2290971wmj.5 for ; Fri, 21 Aug 2020 08:27:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:mime-version:content-disposition; bh=zw/VDtloWxTMBmKSwhrENnZrVtO+U7yJP3Ir4rxEdac=; b=QyOQFfUyFM4JBaS8ilL3u52rxZcD+q17wgykSmXsRnmcB4Ssbxj/1tNZgsLv1LYhSz HIpEj3W9jBmxD+vFzuyH2swn+FUK2I37JZi16oTSCg8AP7AByhvhWMwCpvCfQx5DBSNL evbOBIWMvL21DwF6UrxAQNIqGz6magZk09dU2kRQ8p/XyE6R4lVyyhZ9q3SUaLne7Alm f55D6JUfoYDw8fBzAvbIie7LC7sr9CbesYo5kbDrRQKzQLCSLa25ZzzPrak9jS/Pb9fU 3jAwWpvInnY2ragogDkCfSE2DaHk3u2EqSmZTGR3dsaPo4LUokGwNwq/xZQPVGudteJW SKfA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version :content-disposition; bh=zw/VDtloWxTMBmKSwhrENnZrVtO+U7yJP3Ir4rxEdac=; b=c6PdI7q4A7auckZ7X2ya4aabeCmw751yzPhzin2iW2NzlrGMtojqdsV7Ux0DGhzFla pZQyyOYB4mNZpleft9ZygjePe7GJoj8AFY2iaNm56IczxHqKP0kCuWao5UXS1o9nN34o 2vQcuJNvE39et3I+kV9V+90r/r+ucEnNzk9sTPEx8dyQjrpCwmJBV9XFdaV8u+MrECCw zplNA7+3GbFprwI5cCYQCtQCZVMh9AGwPdj0gwUM5BnAuyT6JL0qZ7wmXBRlEDBsEVTO V0nRDVy2Xrxw6AtA1aF4tH4E1b523SXHWThmowgD9mjMKSUFsKRUu0INtl5E2qlR+bYF SXFg== X-Gm-Message-State: AOAM532UO5V75ny/33bMYxFYD+DdVpKmrZ1GivfeY4lgT+YkeES4Pi3v J3qWv2/4v3XeaPgnK/X0xk0= X-Google-Smtp-Source: ABdhPJxhWkhdDX+RnJTqaXlCpDIE7cYQ0ES9HhfiNrQ8TgSgajEZN9A9Ao5fD3ga/NMsjYjfJg7hKA== X-Received: by 2002:a05:600c:c7:: with SMTP id u7mr3881615wmm.135.1598023630998; Fri, 21 Aug 2020 08:27:10 -0700 (PDT) Received: from tsnow (IGLD-83-130-85-196.inter.net.il. [83.130.85.196]) by smtp.gmail.com with ESMTPSA id r12sm5451960wmh.46.2020.08.21.08.27.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 21 Aug 2020 08:27:10 -0700 (PDT) Date: Fri, 21 Aug 2020 18:27:04 +0300 From: Tomer Samara To: Greg Kroah-Hartman Cc: Arve =?iso-8859-1?B?SGr4bm5lduVn?= , Riley Andrews , Laura Abbott , Sumit Semwal , Todd Kjos , Martijn Coenen , Joel Fernandes , Christian Brauner , Hridya Valsaraju , Suren Baghdasaryan , devel@driverdev.osuosl.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 0/2] staging: android: Remove BUG/BUG_ON from ion Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Remove BUG/BUG_ON from androind/ion -v4: some changes based on Dan Carpenter review: - Remove error check at ion_page_pool_remove (conditions are impossible) - Remove error check at opn_page_pool_alloc - restore WARN_ON at ion_page_pool_free - Remove unnecessary error check at ion_page_pool_shrink - Add /* This is impossible. */ comment at order_to_index - Remove error handling of order_to_index -v3: remove WARN/WARN_ON as Gerg KH suggests -v2: add error check to order_to_index callers Tomer Samara (2): staging: android: Remove BUG_ON from ion_page_pool.c staging: android: Remove BUG from ion_system_heap.c drivers/staging/android/ion/ion_page_pool.c | 6 +----- drivers/staging/android/ion/ion_system_heap.c | 2 +- 2 files changed, 2 insertions(+), 6 deletions(-) -- 2.25.1