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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id AA404C433F5 for ; Wed, 13 Oct 2021 14:34:39 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 710D1610FB for ; Wed, 13 Oct 2021 14:34:39 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 710D1610FB Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org 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:MIME-Version:References:In-Reply-To: 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=s9QneVsuGLLegDd2NmN483gZ7OvwMFfIaZb8vC026O4=; b=u++QDJxp8vKums VpVh7XF8ct7O4AViXe7i2hv4kuOEvBFRAWimnPBEkYpLjro6sJR7qlf0nSHjaILMQpM20h3hXCiBW FKDhP//4c0OTUbZkS15eLM3jd4jbPcAZFMnrtSWo9k6zUZos+OUM1uZYOlZ17aIszPs8ixNlpLdi+ yfGhFO2o1U7uI3tql0PvQB5sX7RUG71crLC8ibyoGrAoP1ehZsZZr+r0UuvyKJ7u57MItJ6oni8UZ 0e4xStpYTzAMcuZJADACpnZsYrfVYuasP29J4ik0KwBCak1I6wJ/muTT8xUeWGkmfr+OwbTz44lNZ 5avMtvGqQ0Qr6UHj9qOQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mafKY-00HB9K-6d; Wed, 13 Oct 2021 14:34:06 +0000 Received: from relay8-d.mail.gandi.net ([217.70.183.201]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mafKU-00HB74-5v for linux-mtd@lists.infradead.org; Wed, 13 Oct 2021 14:34:04 +0000 Received: (Authenticated sender: miquel.raynal@bootlin.com) by relay8-d.mail.gandi.net (Postfix) with ESMTPSA id 346201BF208; Wed, 13 Oct 2021 14:33:58 +0000 (UTC) Date: Wed, 13 Oct 2021 16:33:57 +0200 From: Miquel Raynal To: Uwe =?UTF-8?B?S2xlaW5lLUvDtm5pZw==?= Cc: Vignesh Raghavendra , Tudor Ambarus , Richard Weinberger , linux-spi@vger.kernel.org, Mark Brown , linux-mtd@lists.infradead.org, kernel@pengutronix.de Subject: Re: [PATCH v2 13/20] mtd: dataflash: Warn about failure to unregister mtd device Message-ID: <20211013163357.41c7471d@xps13> In-Reply-To: <20211013140835.olo2dxdno6zlom7n@pengutronix.de> References: <20211012153945.2651412-1-u.kleine-koenig@pengutronix.de> <20211012153945.2651412-14-u.kleine-koenig@pengutronix.de> <20211013144429.65b294e5@xps13> <20211013140835.olo2dxdno6zlom7n@pengutronix.de> Organization: Bootlin X-Mailer: Claws Mail 3.17.7 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211013_073402_423627_9A0462A9 X-CRM114-Status: GOOD ( 31.87 ) 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 SGkgVXdlLAoKdS5rbGVpbmUta29lbmlnQHBlbmd1dHJvbml4LmRlIHdyb3RlIG9uIFdlZCwgMTMg T2N0IDIwMjEgMTY6MDg6MzUgKzAyMDA6Cgo+IE9uIFdlZCwgT2N0IDEzLCAyMDIxIGF0IDAyOjQ0 OjI5UE0gKzAyMDAsIE1pcXVlbCBSYXluYWwgd3JvdGU6Cj4gPiBIaSBVd2UsCj4gPiAKPiA+IHUu a2xlaW5lLWtvZW5pZ0BwZW5ndXRyb25peC5kZSB3cm90ZSBvbiBUdWUsIDEyIE9jdCAyMDIxIDE3 OjM5OjM4ICswMjAwOgo+ID4gICAKPiA+ID4gV2hlbiBhbiBzcGkgZHJpdmVyJ3MgcmVtb3ZlIGZ1 bmN0aW9uIHJldHVybnMgYSBub24temVybyBlcnJvciBjb2RlICAKPiA+IAo+ID4gU2hvdWxkIHdl IHMvYW4gc3BpL2EgU1BJLz8gIAo+IAo+IE15IChHZXJtYW4pIGtub3dsZWRnZSBhYm91dCB0aGUg RW5nbGlzaCBHcmFtbWFyIGNsYWltcyB0aGF0IGluZGVwZW5kZW50Cj4gb2YgaG93IHlvdSBzcGVs bCBTUEksIGl0IG11c3QgYmUgImFuIiBiZWNhdXNlIHdoZW4gSSBzYXkgaXQsIGl0J3MKPiBbyZtz cGk6YcmqXSAodW5sZXNzIHlvdSBjYWxsIGl0IFtzcGHJql0/KQoKSSAocGVyc29uYWxseSkgcHJv bm91bmNlIGl0IFtzcGHJql0gd2l0aCBteSBGcmVuY2ggYmFja2dyb3VuZCBhbmQgaXQKbG9va3Mg d3JvbmcgdG8gbXkgZXllcyB0byB1c2UgImFuIiBiZWZvcmUgU1BJIGJlY2F1c2Ugb2YgdGhhdCwg YnV0IHRoaXMKaXMgYmlhc2VkIGFuZCBwb3NzaWJseSB3cm9uZyBhcyB3ZWxsIHNvIHBsZWFzZSBr ZWVwIGl0IHlvdXIgd2F5LCBpdCdzCmZpbmUuCgo+IEluIG15IGV5ZXMgInNwaSIgaXMgcmlnaHQs IGJlY2F1c2UgU1BJIGlzIHRoZSBwcm90b2NvbCBhbmQgInNwaSIgaXMKPiB0aGUga2VybmVsIGZy YW1ld29yay4gQnV0IEkgZG9uJ3QgZmVlbCBzdHJvbmcgaGVyZSBhbmQgeW91J3JlIGFscmVhZHkK PiB0aGUgc2Vjb25kIHdobyBzdWdnZXN0cyBzb21ldGhpbmcgc2ltaWxhci4KCkkgZ2V0IGl0LiBJ bmRlZWQgSSBhbHdheXMgdXNlIHVwcGVyY2FzZSBsZXR0ZXJzIHdoZW4gSSB1c2UgYWNyb255bXMK KHN1Y2ggYXMgU1BJIG9yIE1URCkgYW5kIGl0J3MgdGhlIGZpcnN0IHRpbWUgSSBoZWFyIHRoYXQg dGhlIGxvd2VyY2FzZQpsZXR0ZXIgcmVmZXJzIHRvIHRoZSBmcmFtZXdvcmsgbW9yZSB0aGFuIHRo ZSBwcm90b2NvbCwgYnV0IFRCSCB0aGUKZXhwbGFuYXRpb24ga2luZCBvZiBzZWR1Y2VzIG1lIDop Cgo+ID4gPiBub3RoaW5nIGhhcHBlbnMgYXBhcnQgZnJvbSBlbWl0dGluZyBhIGdlbmVyaWMgZXJy b3IgbWVzc2FnZS4gTWFrZQo+ID4gPiB0aGlzIGVycm9yIG1lc3NhZ2UgbW9yZSBkZXZpY2Ugc3Bl Y2lmaWMgYW5kIHJldHVybiB6ZXJvIGluc3RlYWQuCj4gPiA+IAo+ID4gPiBTaWduZWQtb2ZmLWJ5 OiBVd2UgS2xlaW5lLUvDtm5pZyA8dS5rbGVpbmUta29lbmlnQHBlbmd1dHJvbml4LmRlPgo+ID4g PiAtLS0KPiA+ID4gIGRyaXZlcnMvbXRkL2RldmljZXMvbXRkX2RhdGFmbGFzaC5jIHwgNSArKysr LQo+ID4gPiAgMSBmaWxlIGNoYW5nZWQsIDQgaW5zZXJ0aW9ucygrKSwgMSBkZWxldGlvbigtKQo+ ID4gPiAKPiA+ID4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvbXRkL2RldmljZXMvbXRkX2RhdGFmbGFz aC5jCj4gPiA+IGIvZHJpdmVycy9tdGQvZGV2aWNlcy9tdGRfZGF0YWZsYXNoLmMgaW5kZXgKPiA+ ID4gOTgwMmUyNjVmY2E4Li4yNjkxYjZiNzlkZjggMTAwNjQ0IC0tLQo+ID4gPiBhL2RyaXZlcnMv bXRkL2RldmljZXMvbXRkX2RhdGFmbGFzaC5jICsrKwo+ID4gPiBiL2RyaXZlcnMvbXRkL2Rldmlj ZXMvbXRkX2RhdGFmbGFzaC5jIEBAIC05MTksNyArOTE5LDEwIEBAIHN0YXRpYwo+ID4gPiBpbnQg ZGF0YWZsYXNoX3JlbW92ZShzdHJ1Y3Qgc3BpX2RldmljZSAqc3BpKSBzdGF0dXMgPQo+ID4gPiBt dGRfZGV2aWNlX3VucmVnaXN0ZXIoJmZsYXNoLT5tdGQpOyBpZiAoc3RhdHVzID09IDApCj4gPiA+ ICAJCWtmcmVlKGZsYXNoKTsKPiA+ID4gLQlyZXR1cm4gc3RhdHVzOwo+ID4gPiArCWVsc2UKPiA+ ID4gKwkJZGV2X3dhcm4oJnNwaS0+ZGV2LCAiRmFpbGVkIHRvIHVucmVnaXN0ZXIgbXRkCj4gPiA+ IGRldmljZSAoJXBlKVxuIiwKPiA+ID4gKwkJCSBFUlJfUFRSKHN0YXR1cykpOwo+ID4gPiArCXJl dHVybiAwOyAgCj4gPiAKPiA+IEFzIHBhcnQgb2YgYSByZWNlbnQgTkFORCBjbGVhbnVwIHNlcmll cyB3ZSBlbmRlZCB1cCBhZGRpbmcKPiA+IFdBUk5fT04oKSBbMV0gdG8gbWFrZSBpdCB2ZXJ5IGNs ZWFyIHRoYXQgaWYgdGhpcyBoYXBwZW5zLCBpdCdzIG5vdAo+ID4gZXhwZWN0ZWQgYXQgYWxsIChp dCB3YXMgQm9yaXMnIGFkdmljZSkuCj4gPiAKPiA+IEkgZG9uJ3QgdGhpbmsgdGhlcmUgaXMgb25s eSBvbmUgZ29vZCBzb2x1dGlvbiBidXQgcGVyaGFwcyBpdHMgYmVzdAo+ID4gdG8ga2VlcCBpdCBz eW5jJ2VkIHdpdGggdGhlIG90aGVyIGRyaXZlcnMgaW4gTVREPyAgCj4gCj4gV2VsbCwgaWYgV0FS Tl9PTiBvciBkZXZfd2FybiBpcyB0aGUgcmlnaHQgdGhpbmcgaXMgc3ViamVjdGl2ZS4gWW91cgo+ IHN1YmplY3RpdmUgY291bnRzIG1vcmUgYXMgeW91J3JlIGFuIE1URCBtYWludGFpbmVyLiBDYW4g cmV3b3JrCj4gYWNjb3JkaW5nbHkgZm9yIHYzLgoKVGhlbiBsZXQncyBhbGwgdXNlIFdBUk5fT04o KSBmb3Igbm93LgoKVGhhbmtzLApNaXF1w6hsCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX18KTGludXggTVREIGRpc2N1c3Npb24gbWFpbGluZyBs aXN0Cmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8vbGludXgtbXRk Lwo=