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Tue, 20 Aug 2019 08:12:07 -0700 (PDT) Subject: Re: [PATCH 1/3] serial: atmel: Don't check for mctrl_gpio_to_gpiod() returning error To: Geert Uytterhoeven , =?UTF-8?Q?Uwe_Kleine-K=c3=b6nig?= References: <20190814092757.13726-1-geert+renesas@glider.be> <20190814092924.13857-1-geert+renesas@glider.be> <20190814092924.13857-2-geert+renesas@glider.be> <20190814093558.xlx5ck54dw2dgb6k@pengutronix.de> From: Richard Genoud Message-ID: Date: Tue, 20 Aug 2019 17:11:56 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: Content-Language: fr X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190820_081210_977031_B58C06F9 X-CRM114-Status: GOOD ( 19.26 ) 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: Alexandre Belloni , Pengutronix Kernel Team , Geert Uytterhoeven , "open list:SERIAL DRIVERS" , Richard Genoud , Greg Kroah-Hartman , Sascha Hauer , Frieder Schrempf , Linux-Renesas , Ludovic Desroches , NXP Linux Team , Fabio Estevam , Jiri Slaby , Shawn Guo , Linux ARM 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 SGksCkxlIDE0LzA4LzIwMTkgw6AgMTI6MjAsIEdlZXJ0IFV5dHRlcmhvZXZlbiBhIMOpY3JpdMKg Ogo+IEhpIFV3ZSwKPiAKPiBPbiBXZWQsIEF1ZyAxNCwgMjAxOSBhdCAxMTozNiBBTSBVd2UgS2xl aW5lLUvDtm5pZwo+IDx1LmtsZWluZS1rb2VuaWdAcGVuZ3V0cm9uaXguZGU+IHdyb3RlOgo+PiBP biBXZWQsIEF1ZyAxNCwgMjAxOSBhdCAxMToyOToyMkFNICswMjAwLCBHZWVydCBVeXR0ZXJob2V2 ZW4gd3JvdGU6Cj4+PiBTaW5jZSBjb21taXQgMWQyNjdlYTY1MzlmMjY2MyAoInNlcmlhbDogbWN0 cmwtZ3Bpbzogc2ltcGxpZnkgaW5pdAo+Pj4gcm91dGluZSIpLCBtY3RybF9ncGlvX2luaXQoKSBy ZXR1cm5zIGZhaWx1cmUgaWYgdGhlIGFzc2lnbm1lbnQgdG8gYW55Cj4+PiBtZW1iZXIgb2YgdGhl IGdwaW8gYXJyYXkgcmVzdWx0cyBpbiBhbiBlcnJvciBwb2ludGVyLgo+Pj4gU2luY2UgY29tbWl0 IGMzNTk1MjIxOTQ1OTM4MTUgKCJzZXJpYWw6IG1jdHJsX2dwaW86IEF2b2lkIHByb2JlIGZhaWx1 cmVzCj4+PiBpbiBjYXNlIG9mIG1pc3NpbmcgZ3Bpb2xpYiIpLCBtY3RybF9ncGlvX3RvX2dwaW9k KCkgcmV0dXJucyBOVUxMIGluIHRoZQo+Pj4gIUNPTkZJR19HUElPTElCIGNhc2UuCj4+PiBIZW5j ZSB0aGVyZSBpcyBubyBsb25nZXIgYSBuZWVkIHRvIGNoZWNrIGZvciBtY3RybF9ncGlvX3RvX2dw aW9kKCkKPj4+IHJldHVybmluZyBhbiBlcnJvciB2YWx1ZS4gIEEgc2ltcGxlIE5VTEwgY2hlY2sg aXMgc3VmZmljaWVudC4KPj4+Cj4+PiBUaGlzIGZvbGxvd3MgdGhlIHNwaXJpdCBvZiBjb21taXQg NDQ1ZGY3ZmYzZmQxYTBhOSAoInNlcmlhbDogbWN0cmwtZ3BpbzoKPj4+IGRyb3AgdXNhZ2VzIG9m IElTX0VSUl9PUl9OVUxMIikgaW4gdGhlIG1jdHJsLWdwaW8gY29yZS4KPj4+Cj4+PiBTaWduZWQt b2ZmLWJ5OiBHZWVydCBVeXR0ZXJob2V2ZW4gPGdlZXJ0K3JlbmVzYXNAZ2xpZGVyLmJlPgo+Pj4g LS0tCj4+PiAgZHJpdmVycy90dHkvc2VyaWFsL2F0bWVsX3NlcmlhbC5jIHwgMTIgKysrKy0tLS0t LS0tCj4+PiAgMSBmaWxlIGNoYW5nZWQsIDQgaW5zZXJ0aW9ucygrKSwgOCBkZWxldGlvbnMoLSkK Pj4+Cj4+PiBkaWZmIC0tZ2l0IGEvZHJpdmVycy90dHkvc2VyaWFsL2F0bWVsX3NlcmlhbC5jIGIv ZHJpdmVycy90dHkvc2VyaWFsL2F0bWVsX3NlcmlhbC5jCj4+PiBpbmRleCAxOWE4NWQ2ZmUzZDIw NTQxLi5lOTYyMGE4MTE2NmI3ZGMxIDEwMDY0NAo+Pj4gLS0tIGEvZHJpdmVycy90dHkvc2VyaWFs L2F0bWVsX3NlcmlhbC5jCj4+PiArKysgYi9kcml2ZXJzL3R0eS9zZXJpYWwvYXRtZWxfc2VyaWFs LmMKPj4+IEBAIC0zMDMsMzIgKzMwMywyOCBAQCBzdGF0aWMgdW5zaWduZWQgaW50IGF0bWVsX2dl dF9saW5lc19zdGF0dXMoc3RydWN0IHVhcnRfcG9ydCAqcG9ydCkKPj4+Cj4+PiAgICAgICBtY3Ry bF9ncGlvX2dldChhdG1lbF9wb3J0LT5ncGlvcywgJnJldCk7Cj4+Pgo+Pj4gLSAgICAgaWYgKCFJ U19FUlJfT1JfTlVMTChtY3RybF9ncGlvX3RvX2dwaW9kKGF0bWVsX3BvcnQtPmdwaW9zLAo+Pj4g LSAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIFVBUlRfR1BJT19D VFMpKSkgewo+Pj4gKyAgICAgaWYgKG1jdHJsX2dwaW9fdG9fZ3Bpb2QoYXRtZWxfcG9ydC0+Z3Bp b3MsIFVBUlRfR1BJT19DVFMpKSB7Cj4+PiAgICAgICAgICAgICAgIGlmIChyZXQgJiBUSU9DTV9D VFMpCj4+PiAgICAgICAgICAgICAgICAgICAgICAgc3RhdHVzICY9IH5BVE1FTF9VU19DVFM7Cj4+ PiAgICAgICAgICAgICAgIGVsc2UKPj4+ICAgICAgICAgICAgICAgICAgICAgICBzdGF0dXMgfD0g QVRNRUxfVVNfQ1RTOwo+Pj4gICAgICAgfQo+Pgo+PiBUaGUgY2hhbmdlIGlzIGZpbmUsIGJ1dCBp dCBzZWVtcyB0aGUgYXRtZWwgZHJpdmVyIGRvZXNuJ3QgdXNlIG1jdHJsX2dwaW8KPj4gYXMgZXhw ZWN0ZWQgKGF0IGxlYXN0IGFzIGV4cGVjdGVkIGJ5IG1lKS4gSU1ITyBkcml2aW5nIHRoZSBoYXJk d2FyZQo+PiBmdW5jdGlvbiBvZiB0aGUgQ1RTIHBpbiBzaG91bGRuJ3QgYmUgY29uZGl0aW9uYWwg b24gdGhlIHByZXNlbmNlIG9mIGEKPj4gY3RzLWdwaW8uIElzIHRoZXJlIGEgcmVhc29uIG5vdCB0 byBqdXN0IGRyb3AgdGhlIGlmIGNvbXBsZXRlbHk/Cj4gCj4gVGhlIGFib3ZlIGNvZGUgcmV0dXJu cyB0aGUgaGFyZHdhcmUgc3RhdHVzIGlmIENUUyBpcyBub3QgYSBHUElPLCBhbmQKPiByZXR1cm5z IChvdmVycmlkZXMgd2l0aCkgdGhlIEdQSU8gc3RhdHVzIGlmIENUUyBpcyBhIEdQSU8uCj4gSXNu J3QgdGhhdCBjb3JyZWN0LCBvciBhbSBJIG1pc3Npbmcgc29tZXRoaW5nPwpZZXMsIHRoYXQncyBj b3JyZWN0LgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18K bGludXgtYXJtLWtlcm5lbCBtYWlsaW5nIGxpc3QKbGludXgtYXJtLWtlcm5lbEBsaXN0cy5pbmZy YWRlYWQub3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8vbGlu dXgtYXJtLWtlcm5lbAo=