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=-8.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_2 autolearn=unavailable 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 4224AC433E0 for ; Thu, 11 Jun 2020 07:55:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 279C72085B for ; Thu, 11 Jun 2020 07:55:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726905AbgFKHzp convert rfc822-to-8bit (ORCPT ); Thu, 11 Jun 2020 03:55:45 -0400 Received: from relay9-d.mail.gandi.net ([217.70.183.199]:51073 "EHLO relay9-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726788AbgFKHzp (ORCPT ); Thu, 11 Jun 2020 03:55:45 -0400 X-Originating-IP: 91.224.148.103 Received: from xps13 (unknown [91.224.148.103]) (Authenticated sender: miquel.raynal@bootlin.com) by relay9-d.mail.gandi.net (Postfix) with ESMTPSA id 2A8FEFF808; Thu, 11 Jun 2020 07:55:41 +0000 (UTC) Date: Thu, 11 Jun 2020 09:55:40 +0200 From: Miquel Raynal To: =?UTF-8?B?w4FsdmFybyBGZXJuw6FuZGV6?= Rojas Cc: tsbogend@alpha.franken.de, f.fainelli@gmail.com, bcm-kernel-feedback-list@broadcom.com, richard@nod.at, vigneshr@ti.com, jonas.gorski@gmail.com, linus.walleij@linaro.org, linux-mips@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mtd@lists.infradead.org Subject: Re: [PATCH v2] mtd: parsers: bcm63xx: simplify CFE detection Message-ID: <20200611095540.250184d2@xps13> In-Reply-To: <20200608160649.3717152-1-noltari@gmail.com> References: <20200608094053.3381512-1-noltari@gmail.com> <20200608160649.3717152-1-noltari@gmail.com> Organization: Bootlin X-Mailer: Claws Mail 3.17.4 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Álvaro, Álvaro Fernández Rojas wrote on Mon, 8 Jun 2020 18:06:49 +0200: > Instead of trying to parse CFE version string, which is customized by some > vendors, let's just check that "CFE1" was passed on argument 3. > > Signed-off-by: Álvaro Fernández Rojas > Signed-off-by: Jonas Gorski > --- > v2: use CFE_EPTSEAL definition and avoid using an additional funtion. > > drivers/mtd/parsers/bcm63xxpart.c | 29 ++++------------------------- > 1 file changed, 4 insertions(+), 25 deletions(-) > > diff --git a/drivers/mtd/parsers/bcm63xxpart.c b/drivers/mtd/parsers/bcm63xxpart.c > index 78f90c6c18fd..493a75b2f266 100644 > --- a/drivers/mtd/parsers/bcm63xxpart.c > +++ b/drivers/mtd/parsers/bcm63xxpart.c > @@ -22,6 +22,9 @@ > #include > #include > > +#include > +#include Are you sure both includes are needed? I don't think it is a good habit to include asm/ headers, are you sure there is not another header doing it just fine? > + > #define BCM963XX_CFE_BLOCK_SIZE SZ_64K /* always at least 64KiB */ > > #define BCM963XX_CFE_MAGIC_OFFSET 0x4e0 > @@ -32,30 +35,6 @@ > #define STR_NULL_TERMINATE(x) \ > do { char *_str = (x); _str[sizeof(x) - 1] = 0; } while (0) > > -static int bcm63xx_detect_cfe(struct mtd_info *master) > -{ > - char buf[9]; > - int ret; > - size_t retlen; > - > - ret = mtd_read(master, BCM963XX_CFE_VERSION_OFFSET, 5, &retlen, > - (void *)buf); > - buf[retlen] = 0; > - > - if (ret) > - return ret; > - > - if (strncmp("cfe-v", buf, 5) == 0) > - return 0; > - > - /* very old CFE's do not have the cfe-v string, so check for magic */ > - ret = mtd_read(master, BCM963XX_CFE_MAGIC_OFFSET, 8, &retlen, > - (void *)buf); > - buf[retlen] = 0; > - > - return strncmp("CFE1CFE1", buf, 8); > -} > - > static int bcm63xx_read_nvram(struct mtd_info *master, > struct bcm963xx_nvram *nvram) > { > @@ -138,7 +117,7 @@ static int bcm63xx_parse_cfe_partitions(struct mtd_info *master, > struct bcm963xx_nvram *nvram = NULL; > int ret; > > - if (bcm63xx_detect_cfe(master)) > + if (fw_arg3 != CFE_EPTSEAL) > return -EINVAL; > > nvram = vzalloc(sizeof(*nvram)); 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=-8.2 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_2 autolearn=unavailable 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 771BAC433DF for ; Thu, 11 Jun 2020 07:56:06 +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 48672204EA for ; Thu, 11 Jun 2020 07:56:06 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="LagHOWvQ" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 48672204EA Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Subject: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=rdqTdg/NJtO47JcrqUuUoqy/dgRD4Zmc7ZLGOInppsM=; b=LagHOWvQoyKInv zrS07EdOBro/1y4B/mt9vqyXxVjWkBepr12zxpIwBt0mNcaeU2URTEetQSXCvbFdOvJosuiFikgap 9QF4gM3uoUPyUo+dHJ8RwT+oh52yHGPeTBseoBN6bDWBmAUkHxMnMQZwvMz9jaPDI0fcL3T5fkUwZ 8MRylppqNnXC0BE74hzNk617jjqnw/AbRoeeHLe8W9mYnWWyxD1+B4UwoITicgGQLiBbTZ/NkR3qr vC+t4bdOkm5QhwRbGBPfUpr1FG4uKbytDRrQgobMkMf/15sQZbizAGUmCUPqdj8TkHAplqd3idwqY /gVzbYjvLdu84PZqAPoQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jjI44-0006tb-K0; Thu, 11 Jun 2020 07:55:56 +0000 Received: from relay9-d.mail.gandi.net ([217.70.183.199]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jjI3u-0006jy-Cw; Thu, 11 Jun 2020 07:55:47 +0000 X-Originating-IP: 91.224.148.103 Received: from xps13 (unknown [91.224.148.103]) (Authenticated sender: miquel.raynal@bootlin.com) by relay9-d.mail.gandi.net (Postfix) with ESMTPSA id 2A8FEFF808; Thu, 11 Jun 2020 07:55:41 +0000 (UTC) Date: Thu, 11 Jun 2020 09:55:40 +0200 From: Miquel Raynal To: =?UTF-8?B?w4FsdmFybyBGZXJuw6FuZGV6?= Rojas Subject: Re: [PATCH v2] mtd: parsers: bcm63xx: simplify CFE detection Message-ID: <20200611095540.250184d2@xps13> In-Reply-To: <20200608160649.3717152-1-noltari@gmail.com> References: <20200608094053.3381512-1-noltari@gmail.com> <20200608160649.3717152-1-noltari@gmail.com> Organization: Bootlin X-Mailer: Claws Mail 3.17.4 (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-20200611_005546_575698_491A1497 X-CRM114-Status: GOOD ( 13.78 ) X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: f.fainelli@gmail.com, vigneshr@ti.com, richard@nod.at, linus.walleij@linaro.org, linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org, tsbogend@alpha.franken.de, bcm-kernel-feedback-list@broadcom.com, jonas.gorski@gmail.com, linux-mtd@lists.infradead.org, linux-arm-kernel@lists.infradead.org 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 SGkgw4FsdmFybywKCsOBbHZhcm8gRmVybsOhbmRleiBSb2phcyA8bm9sdGFyaUBnbWFpbC5jb20+ IHdyb3RlIG9uIE1vbiwgIDggSnVuIDIwMjAKMTg6MDY6NDkgKzAyMDA6Cgo+IEluc3RlYWQgb2Yg dHJ5aW5nIHRvIHBhcnNlIENGRSB2ZXJzaW9uIHN0cmluZywgd2hpY2ggaXMgY3VzdG9taXplZCBi eSBzb21lCj4gdmVuZG9ycywgbGV0J3MganVzdCBjaGVjayB0aGF0ICJDRkUxIiB3YXMgcGFzc2Vk IG9uIGFyZ3VtZW50IDMuCj4gCj4gU2lnbmVkLW9mZi1ieTogw4FsdmFybyBGZXJuw6FuZGV6IFJv amFzIDxub2x0YXJpQGdtYWlsLmNvbT4KPiBTaWduZWQtb2ZmLWJ5OiBKb25hcyBHb3Jza2kgPGpv bmFzLmdvcnNraUBnbWFpbC5jb20+Cj4gLS0tCj4gIHYyOiB1c2UgQ0ZFX0VQVFNFQUwgZGVmaW5p dGlvbiBhbmQgYXZvaWQgdXNpbmcgYW4gYWRkaXRpb25hbCBmdW50aW9uLgo+IAo+ICBkcml2ZXJz L210ZC9wYXJzZXJzL2JjbTYzeHhwYXJ0LmMgfCAyOSArKysrLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLQo+ICAxIGZpbGUgY2hhbmdlZCwgNCBpbnNlcnRpb25zKCspLCAyNSBkZWxldGlvbnMoLSkK PiAKPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9tdGQvcGFyc2Vycy9iY202M3h4cGFydC5jIGIvZHJp dmVycy9tdGQvcGFyc2Vycy9iY202M3h4cGFydC5jCj4gaW5kZXggNzhmOTBjNmMxOGZkLi40OTNh NzViMmYyNjYgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9tdGQvcGFyc2Vycy9iY202M3h4cGFydC5j Cj4gKysrIGIvZHJpdmVycy9tdGQvcGFyc2Vycy9iY202M3h4cGFydC5jCj4gQEAgLTIyLDYgKzIy LDkgQEAKPiAgI2luY2x1ZGUgPGxpbnV4L210ZC9wYXJ0aXRpb25zLmg+Cj4gICNpbmNsdWRlIDxs aW51eC9vZi5oPgo+ICAKPiArI2luY2x1ZGUgPGFzbS9ib290aW5mby5oPgo+ICsjaW5jbHVkZSA8 YXNtL2Z3L2NmZS9jZmVfYXBpLmg+CgpBcmUgeW91IHN1cmUgYm90aCBpbmNsdWRlcyBhcmUgbmVl ZGVkPwoKSSBkb24ndCB0aGluayBpdCBpcyBhIGdvb2QgaGFiaXQgdG8gaW5jbHVkZSBhc20vIGhl YWRlcnMsIGFyZSB5b3Ugc3VyZQp0aGVyZSBpcyBub3QgYW5vdGhlciBoZWFkZXIgZG9pbmcgaXQg anVzdCBmaW5lPwoKPiArCj4gICNkZWZpbmUgQkNNOTYzWFhfQ0ZFX0JMT0NLX1NJWkUJCVNaXzY0 SwkvKiBhbHdheXMgYXQgbGVhc3QgNjRLaUIgKi8KPiAgCj4gICNkZWZpbmUgQkNNOTYzWFhfQ0ZF X01BR0lDX09GRlNFVAkweDRlMAo+IEBAIC0zMiwzMCArMzUsNiBAQAo+ICAjZGVmaW5lIFNUUl9O VUxMX1RFUk1JTkFURSh4KSBcCj4gIAlkbyB7IGNoYXIgKl9zdHIgPSAoeCk7IF9zdHJbc2l6ZW9m KHgpIC0gMV0gPSAwOyB9IHdoaWxlICgwKQo+ICAKPiAtc3RhdGljIGludCBiY202M3h4X2RldGVj dF9jZmUoc3RydWN0IG10ZF9pbmZvICptYXN0ZXIpCj4gLXsKPiAtCWNoYXIgYnVmWzldOwo+IC0J aW50IHJldDsKPiAtCXNpemVfdCByZXRsZW47Cj4gLQo+IC0JcmV0ID0gbXRkX3JlYWQobWFzdGVy LCBCQ005NjNYWF9DRkVfVkVSU0lPTl9PRkZTRVQsIDUsICZyZXRsZW4sCj4gLQkJICAgICAgICh2 b2lkICopYnVmKTsKPiAtCWJ1ZltyZXRsZW5dID0gMDsKPiAtCj4gLQlpZiAocmV0KQo+IC0JCXJl dHVybiByZXQ7Cj4gLQo+IC0JaWYgKHN0cm5jbXAoImNmZS12IiwgYnVmLCA1KSA9PSAwKQo+IC0J CXJldHVybiAwOwo+IC0KPiAtCS8qIHZlcnkgb2xkIENGRSdzIGRvIG5vdCBoYXZlIHRoZSBjZmUt diBzdHJpbmcsIHNvIGNoZWNrIGZvciBtYWdpYyAqLwo+IC0JcmV0ID0gbXRkX3JlYWQobWFzdGVy LCBCQ005NjNYWF9DRkVfTUFHSUNfT0ZGU0VULCA4LCAmcmV0bGVuLAo+IC0JCSAgICAgICAodm9p ZCAqKWJ1Zik7Cj4gLQlidWZbcmV0bGVuXSA9IDA7Cj4gLQo+IC0JcmV0dXJuIHN0cm5jbXAoIkNG RTFDRkUxIiwgYnVmLCA4KTsKPiAtfQo+IC0KPiAgc3RhdGljIGludCBiY202M3h4X3JlYWRfbnZy YW0oc3RydWN0IG10ZF9pbmZvICptYXN0ZXIsCj4gIAlzdHJ1Y3QgYmNtOTYzeHhfbnZyYW0gKm52 cmFtKQo+ICB7Cj4gQEAgLTEzOCw3ICsxMTcsNyBAQCBzdGF0aWMgaW50IGJjbTYzeHhfcGFyc2Vf Y2ZlX3BhcnRpdGlvbnMoc3RydWN0IG10ZF9pbmZvICptYXN0ZXIsCj4gIAlzdHJ1Y3QgYmNtOTYz eHhfbnZyYW0gKm52cmFtID0gTlVMTDsKPiAgCWludCByZXQ7Cj4gIAo+IC0JaWYgKGJjbTYzeHhf ZGV0ZWN0X2NmZShtYXN0ZXIpKQo+ICsJaWYgKGZ3X2FyZzMgIT0gQ0ZFX0VQVFNFQUwpCj4gIAkJ cmV0dXJuIC1FSU5WQUw7Cj4gIAo+ICAJbnZyYW0gPSB2emFsbG9jKHNpemVvZigqbnZyYW0pKTsK Cl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpM aW51eCBNVEQgZGlzY3Vzc2lvbiBtYWlsaW5nIGxpc3QKaHR0cDovL2xpc3RzLmluZnJhZGVhZC5v cmcvbWFpbG1hbi9saXN0aW5mby9saW51eC1tdGQvCg== 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=-8.2 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_2 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 16D3BC433E0 for ; Thu, 11 Jun 2020 07:55:51 +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 D8D6B204EA for ; Thu, 11 Jun 2020 07:55:50 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="nxloJZIS" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D8D6B204EA Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Subject: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=rIc8fNzjx9XRjiYwhg+T38059BZTkkT1sE5fzIHahs0=; b=nxloJZISKBmZh6 tu1vzmxp//sdvDjY2z3ZC+kBh1/HQtI1IOeBkTb8OdDAzqzroaYq6pNuP06CA2mrGbYzeYjToRDtQ Y/8fht4oRSzf2fI5uEDFKTUq690Gk68gf3mB+nECkWpNCRAiqSZssGMl4ZPLaKHbGvbfMe102TzHb 594fXSe+IaiZdfIgwXK5mgii6gDHrnWQ4QVBzD5BtovggihBmkyxHmtw69548bn0jUo0bzOmLMoZf 1pUGyjQSg+VMZqbsOMhWVClMWJ3iKNs6KoqhEvgS06L2Cs9rNCa7//kTlKbWxEXGJA4hvC9tPNIAX ZO51Po0v5lgQr+zAAX9g==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jjI3x-0006l1-Gk; Thu, 11 Jun 2020 07:55:49 +0000 Received: from relay9-d.mail.gandi.net ([217.70.183.199]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jjI3u-0006jy-Cw; Thu, 11 Jun 2020 07:55:47 +0000 X-Originating-IP: 91.224.148.103 Received: from xps13 (unknown [91.224.148.103]) (Authenticated sender: miquel.raynal@bootlin.com) by relay9-d.mail.gandi.net (Postfix) with ESMTPSA id 2A8FEFF808; Thu, 11 Jun 2020 07:55:41 +0000 (UTC) Date: Thu, 11 Jun 2020 09:55:40 +0200 From: Miquel Raynal To: =?UTF-8?B?w4FsdmFybyBGZXJuw6FuZGV6?= Rojas Subject: Re: [PATCH v2] mtd: parsers: bcm63xx: simplify CFE detection Message-ID: <20200611095540.250184d2@xps13> In-Reply-To: <20200608160649.3717152-1-noltari@gmail.com> References: <20200608094053.3381512-1-noltari@gmail.com> <20200608160649.3717152-1-noltari@gmail.com> Organization: Bootlin X-Mailer: Claws Mail 3.17.4 (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-20200611_005546_575698_491A1497 X-CRM114-Status: GOOD ( 13.78 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: f.fainelli@gmail.com, vigneshr@ti.com, richard@nod.at, linus.walleij@linaro.org, linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org, tsbogend@alpha.franken.de, bcm-kernel-feedback-list@broadcom.com, jonas.gorski@gmail.com, linux-mtd@lists.infradead.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org SGkgw4FsdmFybywKCsOBbHZhcm8gRmVybsOhbmRleiBSb2phcyA8bm9sdGFyaUBnbWFpbC5jb20+ IHdyb3RlIG9uIE1vbiwgIDggSnVuIDIwMjAKMTg6MDY6NDkgKzAyMDA6Cgo+IEluc3RlYWQgb2Yg dHJ5aW5nIHRvIHBhcnNlIENGRSB2ZXJzaW9uIHN0cmluZywgd2hpY2ggaXMgY3VzdG9taXplZCBi eSBzb21lCj4gdmVuZG9ycywgbGV0J3MganVzdCBjaGVjayB0aGF0ICJDRkUxIiB3YXMgcGFzc2Vk IG9uIGFyZ3VtZW50IDMuCj4gCj4gU2lnbmVkLW9mZi1ieTogw4FsdmFybyBGZXJuw6FuZGV6IFJv amFzIDxub2x0YXJpQGdtYWlsLmNvbT4KPiBTaWduZWQtb2ZmLWJ5OiBKb25hcyBHb3Jza2kgPGpv bmFzLmdvcnNraUBnbWFpbC5jb20+Cj4gLS0tCj4gIHYyOiB1c2UgQ0ZFX0VQVFNFQUwgZGVmaW5p dGlvbiBhbmQgYXZvaWQgdXNpbmcgYW4gYWRkaXRpb25hbCBmdW50aW9uLgo+IAo+ICBkcml2ZXJz L210ZC9wYXJzZXJzL2JjbTYzeHhwYXJ0LmMgfCAyOSArKysrLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLQo+ICAxIGZpbGUgY2hhbmdlZCwgNCBpbnNlcnRpb25zKCspLCAyNSBkZWxldGlvbnMoLSkK PiAKPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9tdGQvcGFyc2Vycy9iY202M3h4cGFydC5jIGIvZHJp dmVycy9tdGQvcGFyc2Vycy9iY202M3h4cGFydC5jCj4gaW5kZXggNzhmOTBjNmMxOGZkLi40OTNh NzViMmYyNjYgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9tdGQvcGFyc2Vycy9iY202M3h4cGFydC5j Cj4gKysrIGIvZHJpdmVycy9tdGQvcGFyc2Vycy9iY202M3h4cGFydC5jCj4gQEAgLTIyLDYgKzIy LDkgQEAKPiAgI2luY2x1ZGUgPGxpbnV4L210ZC9wYXJ0aXRpb25zLmg+Cj4gICNpbmNsdWRlIDxs aW51eC9vZi5oPgo+ICAKPiArI2luY2x1ZGUgPGFzbS9ib290aW5mby5oPgo+ICsjaW5jbHVkZSA8 YXNtL2Z3L2NmZS9jZmVfYXBpLmg+CgpBcmUgeW91IHN1cmUgYm90aCBpbmNsdWRlcyBhcmUgbmVl ZGVkPwoKSSBkb24ndCB0aGluayBpdCBpcyBhIGdvb2QgaGFiaXQgdG8gaW5jbHVkZSBhc20vIGhl YWRlcnMsIGFyZSB5b3Ugc3VyZQp0aGVyZSBpcyBub3QgYW5vdGhlciBoZWFkZXIgZG9pbmcgaXQg anVzdCBmaW5lPwoKPiArCj4gICNkZWZpbmUgQkNNOTYzWFhfQ0ZFX0JMT0NLX1NJWkUJCVNaXzY0 SwkvKiBhbHdheXMgYXQgbGVhc3QgNjRLaUIgKi8KPiAgCj4gICNkZWZpbmUgQkNNOTYzWFhfQ0ZF X01BR0lDX09GRlNFVAkweDRlMAo+IEBAIC0zMiwzMCArMzUsNiBAQAo+ICAjZGVmaW5lIFNUUl9O VUxMX1RFUk1JTkFURSh4KSBcCj4gIAlkbyB7IGNoYXIgKl9zdHIgPSAoeCk7IF9zdHJbc2l6ZW9m KHgpIC0gMV0gPSAwOyB9IHdoaWxlICgwKQo+ICAKPiAtc3RhdGljIGludCBiY202M3h4X2RldGVj dF9jZmUoc3RydWN0IG10ZF9pbmZvICptYXN0ZXIpCj4gLXsKPiAtCWNoYXIgYnVmWzldOwo+IC0J aW50IHJldDsKPiAtCXNpemVfdCByZXRsZW47Cj4gLQo+IC0JcmV0ID0gbXRkX3JlYWQobWFzdGVy LCBCQ005NjNYWF9DRkVfVkVSU0lPTl9PRkZTRVQsIDUsICZyZXRsZW4sCj4gLQkJICAgICAgICh2 b2lkICopYnVmKTsKPiAtCWJ1ZltyZXRsZW5dID0gMDsKPiAtCj4gLQlpZiAocmV0KQo+IC0JCXJl dHVybiByZXQ7Cj4gLQo+IC0JaWYgKHN0cm5jbXAoImNmZS12IiwgYnVmLCA1KSA9PSAwKQo+IC0J CXJldHVybiAwOwo+IC0KPiAtCS8qIHZlcnkgb2xkIENGRSdzIGRvIG5vdCBoYXZlIHRoZSBjZmUt diBzdHJpbmcsIHNvIGNoZWNrIGZvciBtYWdpYyAqLwo+IC0JcmV0ID0gbXRkX3JlYWQobWFzdGVy LCBCQ005NjNYWF9DRkVfTUFHSUNfT0ZGU0VULCA4LCAmcmV0bGVuLAo+IC0JCSAgICAgICAodm9p ZCAqKWJ1Zik7Cj4gLQlidWZbcmV0bGVuXSA9IDA7Cj4gLQo+IC0JcmV0dXJuIHN0cm5jbXAoIkNG RTFDRkUxIiwgYnVmLCA4KTsKPiAtfQo+IC0KPiAgc3RhdGljIGludCBiY202M3h4X3JlYWRfbnZy YW0oc3RydWN0IG10ZF9pbmZvICptYXN0ZXIsCj4gIAlzdHJ1Y3QgYmNtOTYzeHhfbnZyYW0gKm52 cmFtKQo+ICB7Cj4gQEAgLTEzOCw3ICsxMTcsNyBAQCBzdGF0aWMgaW50IGJjbTYzeHhfcGFyc2Vf Y2ZlX3BhcnRpdGlvbnMoc3RydWN0IG10ZF9pbmZvICptYXN0ZXIsCj4gIAlzdHJ1Y3QgYmNtOTYz eHhfbnZyYW0gKm52cmFtID0gTlVMTDsKPiAgCWludCByZXQ7Cj4gIAo+IC0JaWYgKGJjbTYzeHhf ZGV0ZWN0X2NmZShtYXN0ZXIpKQo+ICsJaWYgKGZ3X2FyZzMgIT0gQ0ZFX0VQVFNFQUwpCj4gIAkJ cmV0dXJuIC1FSU5WQUw7Cj4gIAo+ICAJbnZyYW0gPSB2emFsbG9jKHNpemVvZigqbnZyYW0pKTsK Cl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmxpbnV4LWFy bS1rZXJuZWwgbWFpbGluZyBsaXN0CmxpbnV4LWFybS1rZXJuZWxAbGlzdHMuaW5mcmFkZWFkLm9y ZwpodHRwOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpbnV4LWFybS1r ZXJuZWwK