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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 37BFFC4332F for ; Fri, 10 Nov 2023 10:37:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=wyLJoekUd5ewoR1hQVjp2R8lL+x55H7ggKYjcZRKuSw=; b=A51HGJ7A0mc8hL rG2JhdJ9se2DJK/StU3c89nM69+FmRPMWPN8VBgBV0tQFyyDTbOQON6hMHkg+z9Cf7MvTMZe9eFr6 +kSVVSknaR8VhzoJvH89krrMlhXO5N78TSFvm7061n9WWL+UIjNRG8hZ/jM3TVDIkFptxvJpIfmJB 5tsi6wl5IpW3hcoAy4yqqbzLKUlOeQQZa7tfelo4S/tXoMfqjqeFWH6P8+A+GtsV83MRNrK2VVfld muu181skiHFHJ4o+YUVm9Utg93w9at8RScbk3QLEHYNEmyPj4+MtzdcaBi2zQbro/5b62eRO1HVPN bhwMzDTSg+9xpzE6h1Pg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1r1OtW-008Jvw-1D; Fri, 10 Nov 2023 10:37:46 +0000 Received: from mgamail.intel.com ([192.198.163.8]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1r1OtU-008Juw-1M for linux-mtd@lists.infradead.org; Fri, 10 Nov 2023 10:37:45 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1699612664; x=1731148664; h=date:from:to:cc:subject:message-id:references: mime-version:content-transfer-encoding:in-reply-to; bh=jVszzgOebbHsDy73geqqJTXfu/Fq2n8OkHo7zcBEU74=; b=FSFHOZc0rVfSD1B8D5PSFtHutlSy8Zggm9VzVP+GiS9c1AyB1iruf+/u DL6ksE8+olpAjXmifWD7APoaYgbCbdw7MCPIEH9NwilPMxN+rmxsKUXLj Wm7BZDMXIc2oTg4HR8ym4/WVeVygzNM3cnY8JlbqLiwUnfoz9J7hznaoZ TDXdokJBUP7CLAN0lsE1U9LgcY4QOkM+pT1vpjzRqo0SZUlcF+Xf5jcn7 G6KfPZSWmUHqhMVKtqmu71EzVon3d0gHSuxVRYX/j5ZPx2cuXNBAnBm/g H0bZeT2OOC8azxu/rHUx6ITsYy4lxgUbzitdYVJYFsyjq8BBiPeqxReMV Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10889"; a="3152240" X-IronPort-AV: E=Sophos;i="6.03,291,1694761200"; d="scan'208";a="3152240" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmvoesa102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Nov 2023 02:37:38 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10889"; a="907437432" X-IronPort-AV: E=Sophos;i="6.03,291,1694761200"; d="scan'208";a="907437432" Received: from black.fi.intel.com ([10.237.72.28]) by fmsmga001.fm.intel.com with ESMTP; 10 Nov 2023 02:37:35 -0800 Received: by black.fi.intel.com (Postfix, from userid 1001) id 1616914F; Fri, 10 Nov 2023 12:37:34 +0200 (EET) Date: Fri, 10 Nov 2023 12:37:34 +0200 From: Mika Westerberg To: AceLan Kao Cc: Tudor Ambarus , Pratyush Yadav , Michael Walle , Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , Dhruva Gole , linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v5 1/2] spi: Replace -ENOTSUPP with -EOPNOTSUPP in op checking Message-ID: <20231110103734.GJ17433@black.fi.intel.com> References: <20231108094303.46303-1-acelan.kao@canonical.com> <20231110053721.GG17433@black.fi.intel.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231110_023744_471337_28C0E644 X-CRM114-Status: GOOD ( 19.62 ) X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org T24gRnJpLCBOb3YgMTAsIDIwMjMgYXQgMDY6MjU6NDFQTSArMDgwMCwgQWNlTGFuIEthbyB3cm90 ZToKPiBIaSBNaWthLAo+IAo+IE1pa2EgV2VzdGVyYmVyZyA8bWlrYS53ZXN0ZXJiZXJnQGxpbnV4 LmludGVsLmNvbT4g5pa8IDIwMjPlubQxMeaciDEw5pelIOmAseS6lCDkuIvljYgxOjM35a+r6YGT 77yaCj4gPgo+ID4gSGksCj4gPgo+ID4gT24gV2VkLCBOb3YgMDgsIDIwMjMgYXQgMDU6NDM6MDJQ TSArMDgwMCwgQWNlTGFuIEthbyB3cm90ZToKPiA+ID4gRnJvbTogIkNoaWEtTGluIEthbyAoQWNl TGFuKSIgPGFjZWxhbi5rYW9AY2Fub25pY2FsLmNvbT4KPiA+ID4KPiA+ID4gTm8gZnVuY3Rpb25h bCBjaGFuZ2VzIGFyZSBpbnRyb2R1Y2VkIGJ5IHRoaXMgcGF0Y2g7IGl0J3MgYSBjb2RlIGNsZWFu dXAKPiA+ID4gdG8gdXNlIHRoZSBjb3JyZWN0IGVycm9yIGNvZGUuCj4gPgo+ID4gUHJvYmFibHkg Z29vZCB0byBtZW50aW9uIGhlcmUgdGhhdCB0aGlzIGFmZmVjdCBvbmx5IHRoZSAiU1BJIE1FTSIK PiA+IGRyaXZlcnMgYW5kIHRoZSBjb3JlIHBhcnRzLiBBbHNvIHlvdSBjb3VsZCBleHBsYWluIGhl cmUgdGhhdCB0aGUgcmVhb3NuCj4gPiBmb3IgdGhpcyBpcyB0byBtYWtlIHN1cmUgd2UgdXNlIHVu aWZpZWQgIm9wZXJhdGlvbiBub3Qgc3VwcG9ydGVkIiByZXR1cm4KPiA+IGNvZGUgYWNjcm9zcyB0 aGVzZS4KPiBHb3QgaXQuCj4gPgo+ID4gRG9lcyBzb21lIGtlcm5lbC1kb2MgbmVlZCB1cGRhdGlu ZyBhcyB3ZWxsIHRvIG1ha2Ugc3VyZSB0aGUgZnV0dXJlCj4gPiBkcml2ZXJzIHdpbGwgcmV0dXJu IHRoZSBjb3JyZWN0IG9uZSBpZiB0aGV5IGRvIG5vdCBzdXBwb3J0IGdpdmVuCj4gPiBvcHRpb25h bCBvcGVyYXRpb25zPwo+IEkgaGF2ZSBubyBpZGVhIHdoZXJlIHRvIGFkZCB0aGlzLCBkbyB5b3Ug bWVhbiBhZGQgYSBzZWN0aW9uIGluCj4gRG9jdW1lbnRhdGlvbi9zcGkvc3BpLXN1bW1hcnkucnN0 PwoKSSBtZWFuIGluIGluY2x1ZGUvbGludXgvc3BpL3NwaS1tZW0uaCBrZXJuZWwtZG9jIG9mIHN0 cnVjdApzcGlfY29udHJvbGxlcl9tZW1fb3BzIHBlcmhhcHM/IE9yIGtlcm5lbC1kb2Mgb2Ygc3Bp X21lbV9leGVjX29wKCk/CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX18KTGludXggTVREIGRpc2N1c3Npb24gbWFpbGluZyBsaXN0Cmh0dHA6Ly9s aXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8vbGludXgtbXRkLwo=