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=-10.1 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham 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 EAF7AC43460 for ; Tue, 4 May 2021 17:43:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C925A613CB for ; Tue, 4 May 2021 17:43:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230425AbhEDRot (ORCPT ); Tue, 4 May 2021 13:44:49 -0400 Received: from alexa-out-sd-01.qualcomm.com ([199.106.114.38]:55953 "EHLO alexa-out-sd-01.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230331AbhEDRot (ORCPT ); Tue, 4 May 2021 13:44:49 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1620150234; x=1651686234; h=subject:to:cc:references:from:message-id:date: mime-version:in-reply-to:content-transfer-encoding; bh=U3GLipCjgI2eLHosYx9PUnpP0j7sShIr3djY0YdLDcI=; b=MdJYqpq3H/OTeoQ1ScKPmjlDHQhDw6GrTvsQKiWmeOIR/N13eMw8K0dR +I8wx1K4EILg1mVYw4WHhNZSXeli49olCtfqBusOSQ/Pm63FmBOBS2flS IauqTsYgRd9Z1vWC5uYOfhDBcdGNvorSekj6QbI0g/lvVMhgqtRg0qdZh Y=; Received: from unknown (HELO ironmsg-SD-alpha.qualcomm.com) ([10.53.140.30]) by alexa-out-sd-01.qualcomm.com with ESMTP; 04 May 2021 10:43:54 -0700 X-QCInternal: smtphost Received: from nasanexm03e.na.qualcomm.com ([10.85.0.48]) by ironmsg-SD-alpha.qualcomm.com with ESMTP/TLS/AES256-SHA; 04 May 2021 10:43:54 -0700 Received: from [10.226.59.216] (10.80.80.8) by nasanexm03e.na.qualcomm.com (10.85.0.48) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 4 May 2021 10:43:53 -0700 Subject: Re: [PATCH v8 3/9] bus: mhi: core: Improvements to the channel handling state machine To: Bhaumik Bhatt , CC: , , , , , References: <1617311778-1254-1-git-send-email-bbhatt@codeaurora.org> <1617311778-1254-4-git-send-email-bbhatt@codeaurora.org> From: Jeffrey Hugo Message-ID: <770e6e03-905f-887a-2f32-19a2eb9e3cbd@quicinc.com> Date: Tue, 4 May 2021 11:43:52 -0600 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.9.1 MIME-Version: 1.0 In-Reply-To: <1617311778-1254-4-git-send-email-bbhatt@codeaurora.org> Content-Type: text/plain; charset="utf-8"; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanexm03d.na.qualcomm.com (10.85.0.91) To nasanexm03e.na.qualcomm.com (10.85.0.48) Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On 4/1/2021 3:16 PM, Bhaumik Bhatt wrote: > Improve the channel handling state machine such that all commands > go through a common function and a validation process to ensure > that the state machine is not violated in any way and adheres to > the MHI specification. Using this common function allows MHI to > eliminate some unnecessary debug messages and code duplication. > > Signed-off-by: Bhaumik Bhatt > --- Reviewed-by: Jeffrey Hugo