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[96.227.49.89]) by smtp.googlemail.com with ESMTPSA id f19-20020a05620a409300b00680c933fb1csm5682570qko.20.2022.04.03.11.34.50 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 03 Apr 2022 11:34:50 -0700 (PDT) Message-ID: Date: Sun, 3 Apr 2022 14:34:48 -0400 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0 Subject: Re: [PATCH] HID: hid-ntrig: fix the error handling code in ntrig_probe Content-Language: en-US To: Jiri Kosina , Mingxuan Xiang Cc: Benjamin Tissoires , Dongliang Mu , linux-input@vger.kernel.org, linux-kernel@vger.kernel.org References: <20220313150237.1214062-1-mx_xiang@hust.edu.cn> From: Rafi Rubin In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-2.5 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, NICE_REPLY_A,RDNS_NONE,SPF_HELO_NONE,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The writable parameters are also settable as module parameters and I suspect are not really widely used. I used them for tuning the defaults and dealing with unreliable devices, not in the course of normal use. So I agree creation of the sysfs nodes should not block probing and using the device. Thank you for working on the error handling, Rafi