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[83.49.61.28]) by smtp.gmail.com with ESMTPSA id z6sm5408008wrh.79.2020.06.11.08.16.06 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Thu, 11 Jun 2020 08:16:07 -0700 (PDT) Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) Subject: Re: [PATCH v2] mtd: parsers: bcm63xx: simplify CFE detection From: =?utf-8?Q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= In-Reply-To: <20200611095540.250184d2@xps13> Date: Thu, 11 Jun 2020 17:16:04 +0200 Message-Id: <779D37C7-58CB-49AF-8739-C34295B86FC4@gmail.com> References: <20200608094053.3381512-1-noltari@gmail.com> <20200608160649.3717152-1-noltari@gmail.com> <20200611095540.250184d2@xps13> To: Miquel Raynal X-Mailer: Apple Mail (2.3608.80.23.2.2) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200611_081610_011563_A13C9343 X-CRM114-Status: GOOD ( 14.21 ) 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: Florian Fainelli , 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 , 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 SGkgTWlxdWVsLAoKPiBFbCAxMSBqdW4gMjAyMCwgYSBsYXMgOTo1NSwgTWlxdWVsIFJheW5hbCA8 bWlxdWVsLnJheW5hbEBib290bGluLmNvbT4gZXNjcmliacOzOgo+IAo+IEhpIMOBbHZhcm8sCj4g Cj4gw4FsdmFybyBGZXJuw6FuZGV6IFJvamFzIDxub2x0YXJpQGdtYWlsLmNvbT4gd3JvdGUgb24g TW9uLCAgOCBKdW4gMjAyMAo+IDE4OjA2OjQ5ICswMjAwOgo+IAo+PiBJbnN0ZWFkIG9mIHRyeWlu ZyB0byBwYXJzZSBDRkUgdmVyc2lvbiBzdHJpbmcsIHdoaWNoIGlzIGN1c3RvbWl6ZWQgYnkgc29t ZQo+PiB2ZW5kb3JzLCBsZXQncyBqdXN0IGNoZWNrIHRoYXQgIkNGRTEiIHdhcyBwYXNzZWQgb24g YXJndW1lbnQgMy4KPj4gCj4+IFNpZ25lZC1vZmYtYnk6IMOBbHZhcm8gRmVybsOhbmRleiBSb2ph cyA8bm9sdGFyaUBnbWFpbC5jb20+Cj4+IFNpZ25lZC1vZmYtYnk6IEpvbmFzIEdvcnNraSA8am9u YXMuZ29yc2tpQGdtYWlsLmNvbT4KPj4gLS0tCj4+IHYyOiB1c2UgQ0ZFX0VQVFNFQUwgZGVmaW5p dGlvbiBhbmQgYXZvaWQgdXNpbmcgYW4gYWRkaXRpb25hbCBmdW50aW9uLgo+PiAKPj4gZHJpdmVy cy9tdGQvcGFyc2Vycy9iY202M3h4cGFydC5jIHwgMjkgKysrKy0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0KPj4gMSBmaWxlIGNoYW5nZWQsIDQgaW5zZXJ0aW9ucygrKSwgMjUgZGVsZXRpb25zKC0p Cj4+IAo+PiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9tdGQvcGFyc2Vycy9iY202M3h4cGFydC5jIGIv ZHJpdmVycy9tdGQvcGFyc2Vycy9iY202M3h4cGFydC5jCj4+IGluZGV4IDc4ZjkwYzZjMThmZC4u NDkzYTc1YjJmMjY2IDEwMDY0NAo+PiAtLS0gYS9kcml2ZXJzL210ZC9wYXJzZXJzL2JjbTYzeHhw YXJ0LmMKPj4gKysrIGIvZHJpdmVycy9tdGQvcGFyc2Vycy9iY202M3h4cGFydC5jCj4+IEBAIC0y Miw2ICsyMiw5IEBACj4+ICNpbmNsdWRlIDxsaW51eC9tdGQvcGFydGl0aW9ucy5oPgo+PiAjaW5j bHVkZSA8bGludXgvb2YuaD4KPj4gCj4+ICsjaW5jbHVkZSA8YXNtL2Jvb3RpbmZvLmg+Cj4+ICsj aW5jbHVkZSA8YXNtL2Z3L2NmZS9jZmVfYXBpLmg+Cj4gCj4gQXJlIHlvdSBzdXJlIGJvdGggaW5j bHVkZXMgYXJlIG5lZWRlZD8KCmFzbS9ib290aW5mby5oIGlzIG5lZWRlZCBmb3IgZndfYXJnMyBh bmQgYXNtL2Z3L2NmZS9jZmVfYXBpLmggaXMgbmVlZGVkIGZvciBDRkVfRVBUU0VBTC4KCj4gCj4g SSBkb24ndCB0aGluayBpdCBpcyBhIGdvb2QgaGFiaXQgdG8gaW5jbHVkZSBhc20vIGhlYWRlcnMs IGFyZSB5b3Ugc3VyZQo+IHRoZXJlIGlzIG5vdCBhbm90aGVyIGhlYWRlciBkb2luZyBpdCBqdXN0 IGZpbmU/CgpCb3RoIGFyZSBuZWVkZWQgdW5sZXNzIHlvdSB3YW50IHRvIGFkZCBhbm90aGVyIGRl ZmluaXRpb24gb2YgQ0ZFX0VQVFNFQUwgdmFsdWUuClRoZXJlIGFyZSBjdXJyZW50bHkgdHdvIENG RSBtYWdpYyBkZWZpbml0aW9ucywgdGhlIG9uZSBpbiBhc20vZncvY2ZlL2NmZV9hcGkuaCBhbmQg YW5vdGhlciBvbmUgaW4gYmNtNDd4eHBhcnQuYzoKaHR0cHM6Ly9naXRodWIuY29tL3RvcnZhbGRz L2xpbnV4L2Jsb2IvbWFzdGVyL2FyY2gvbWlwcy9pbmNsdWRlL2FzbS9mdy9jZmUvY2ZlX2FwaS5o I0wyOApodHRwczovL2dpdGh1Yi5jb20vdG9ydmFsZHMvbGludXgvYmxvYi9tYXN0ZXIvZHJpdmVy cy9tdGQvcGFyc2Vycy9iY200N3h4cGFydC5jI0wzMwoKPiAKPj4gKwo+PiAjZGVmaW5lIEJDTTk2 M1hYX0NGRV9CTE9DS19TSVpFCQlTWl82NEsJLyogYWx3YXlzIGF0IGxlYXN0IDY0S2lCICovCj4+ IAo+PiAjZGVmaW5lIEJDTTk2M1hYX0NGRV9NQUdJQ19PRkZTRVQJMHg0ZTAKPj4gQEAgLTMyLDMw ICszNSw2IEBACj4+ICNkZWZpbmUgU1RSX05VTExfVEVSTUlOQVRFKHgpIFwKPj4gCWRvIHsgY2hh ciAqX3N0ciA9ICh4KTsgX3N0cltzaXplb2YoeCkgLSAxXSA9IDA7IH0gd2hpbGUgKDApCj4+IAo+ PiAtc3RhdGljIGludCBiY202M3h4X2RldGVjdF9jZmUoc3RydWN0IG10ZF9pbmZvICptYXN0ZXIp Cj4+IC17Cj4+IC0JY2hhciBidWZbOV07Cj4+IC0JaW50IHJldDsKPj4gLQlzaXplX3QgcmV0bGVu Owo+PiAtCj4+IC0JcmV0ID0gbXRkX3JlYWQobWFzdGVyLCBCQ005NjNYWF9DRkVfVkVSU0lPTl9P RkZTRVQsIDUsICZyZXRsZW4sCj4+IC0JCSAgICAgICAodm9pZCAqKWJ1Zik7Cj4+IC0JYnVmW3Jl dGxlbl0gPSAwOwo+PiAtCj4+IC0JaWYgKHJldCkKPj4gLQkJcmV0dXJuIHJldDsKPj4gLQo+PiAt CWlmIChzdHJuY21wKCJjZmUtdiIsIGJ1ZiwgNSkgPT0gMCkKPj4gLQkJcmV0dXJuIDA7Cj4+IC0K Pj4gLQkvKiB2ZXJ5IG9sZCBDRkUncyBkbyBub3QgaGF2ZSB0aGUgY2ZlLXYgc3RyaW5nLCBzbyBj aGVjayBmb3IgbWFnaWMgKi8KPj4gLQlyZXQgPSBtdGRfcmVhZChtYXN0ZXIsIEJDTTk2M1hYX0NG RV9NQUdJQ19PRkZTRVQsIDgsICZyZXRsZW4sCj4+IC0JCSAgICAgICAodm9pZCAqKWJ1Zik7Cj4+ IC0JYnVmW3JldGxlbl0gPSAwOwo+PiAtCj4+IC0JcmV0dXJuIHN0cm5jbXAoIkNGRTFDRkUxIiwg YnVmLCA4KTsKPj4gLX0KPj4gLQo+PiBzdGF0aWMgaW50IGJjbTYzeHhfcmVhZF9udnJhbShzdHJ1 Y3QgbXRkX2luZm8gKm1hc3RlciwKPj4gCXN0cnVjdCBiY205NjN4eF9udnJhbSAqbnZyYW0pCj4+ IHsKPj4gQEAgLTEzOCw3ICsxMTcsNyBAQCBzdGF0aWMgaW50IGJjbTYzeHhfcGFyc2VfY2ZlX3Bh cnRpdGlvbnMoc3RydWN0IG10ZF9pbmZvICptYXN0ZXIsCj4+IAlzdHJ1Y3QgYmNtOTYzeHhfbnZy YW0gKm52cmFtID0gTlVMTDsKPj4gCWludCByZXQ7Cj4+IAo+PiAtCWlmIChiY202M3h4X2RldGVj dF9jZmUobWFzdGVyKSkKPj4gKwlpZiAoZndfYXJnMyAhPSBDRkVfRVBUU0VBTCkKPj4gCQlyZXR1 cm4gLUVJTlZBTDsKPj4gCj4+IAludnJhbSA9IHZ6YWxsb2Moc2l6ZW9mKCpudnJhbSkpOwoKQmVz dCByZWdhcmRzLArDgWx2YXJvLgoKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwpMaW51eCBNVEQgZGlzY3Vzc2lvbiBtYWlsaW5nIGxpc3QKaHR0 cDovL2xpc3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51eC1tdGQvCg==