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[2620:137:e000::1:20]) by mx.google.com with ESMTP id ga36-20020a1709070c2400b0093c8a229d78si18600305ejc.83.2023.03.29.03.13.23; Wed, 29 Mar 2023 03:13:47 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=TkiMaWTY; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231447AbjC2KCE (ORCPT + 99 others); Wed, 29 Mar 2023 06:02:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36784 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231439AbjC2KB5 (ORCPT ); Wed, 29 Mar 2023 06:01:57 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1200635A8; Wed, 29 Mar 2023 03:01:46 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 88A5E61BAA; Wed, 29 Mar 2023 10:01:46 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 90622C433EF; Wed, 29 Mar 2023 10:01:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1680084105; bh=eTaLTH51j42o991eTgtmrlJcvrd3Rh2TJAp3hncZigg=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=TkiMaWTYSXaAWSKs2MY1t0Dm8y1IWZKMJWddZj/AWeiZFPsNG/RXshrxDnrAL4/K9 hp37i9iVfFywnqp4RHa6JpZlChiAINvjJjShKgjg9e1WguYXcnrou43C3BRKZb8yI1 S75b0yWrIcn8mw2rD7eYDw0rTSjYml9Gimp/MlaA= Date: Wed, 29 Mar 2023 12:01:43 +0200 From: Greg KH To: "Vaibhaav Ram T.L" Cc: arnd@arndb.de, linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, kumaravel.thiagarajan@microchip.com, tharunkumar.pasumarthi@microchip.com, UNGLinuxDriver@microchip.com Subject: Re: [PATCH v8 char-misc-next 3/5] misc: microchip: pci1xxxx: Add EEPROM Functionality to read and write into EEPROM bin sysfs Message-ID: References: <20230328144008.4113-1-vaibhaavram.tl@microchip.com> <20230328144008.4113-4-vaibhaavram.tl@microchip.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230328144008.4113-4-vaibhaavram.tl@microchip.com> X-Spam-Status: No, score=-5.2 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI,SPF_HELO_NONE, SPF_PASS 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 On Tue, Mar 28, 2023 at 08:10:06PM +0530, Vaibhaav Ram T.L wrote: > From: Kumaravel Thiagarajan > > Microchip's pci1xxxx is an unmanaged PCIe3.1a switch for consumer, > industrial, and automotive applications. This switch integrates OTP > and EEPROM to enable customization of the part in the field. > This patch adds EEPROM functionality to support the same. Again, why not use the in-kernel eeprom api instead? thanks, greg k-h