From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: "Ardelean, Alexandru" To: "lars@metafoo.de" , "knaack.h@gmx.de" , "jic23@kernel.org" , "Hennerich, Michael" , "renatogeh@gmail.com" , "giuliano.belinassi@usp.br" , "pmeerw@pmeerw.net" , "gregkh@linuxfoundation.org" CC: "linux-kernel@vger.kernel.org" , "linux-iio@vger.kernel.org" , "devel@driverdev.osuosl.org" , "kernel-usp@googlegroups.com" Subject: Re: [PATCH v4 1/2] staging: iio: ad7780: update voltage on read Date: Tue, 6 Nov 2018 09:24:44 +0000 Message-ID: <30c1ff317baefde88a0f4d0a002b19010290d16b.camel@analog.com> References: <4b47bd8f4bac2575b72529b37e5ac90bebae2446.1541444377.git.renatogeh@gmail.com> In-Reply-To: <4b47bd8f4bac2575b72529b37e5ac90bebae2446.1541444377.git.renatogeh@gmail.com> Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 List-ID: T24gTW9uLCAyMDE4LTExLTA1IGF0IDE3OjE0IC0wMjAwLCBSZW5hdG8gTHVpIEdlaCB3cm90ZToN Cj4gVGhlIGFkNzc4MCBkcml2ZXIgcHJldmlvdXNseSBkaWQgbm90IHJlYWQgdGhlIGNvcnJlY3Qg ZGV2aWNlIG91dHB1dCwgYXMNCj4gaXQgcmVhZCBhbiBvdXRkYXRlZCB2YWx1ZSBzZXQgYXQgaW5p dGlhbGl6YXRpb24uIEl0IG5vdyB1cGRhdGVzIGl0cw0KPiB2b2x0YWdlIG9uIHJlYWQuDQo+IA0K DQpMb29rcyBnb29kIGZyb20gbXkgc2lkZS4NCg0KQWxleA0KDQo+IFNpZ25lZC1vZmYtYnk6IFJl bmF0byBMdWkgR2VoIDxyZW5hdG9nZWhAZ21haWwuY29tPg0KPiAtLS0NCj4gQ2hhbmdlcyBpbiB2 MzoNCj4gCS0gcmVtb3ZlZCBpbml0aWFsaXphdGlvbiAoaW50IHZvbHRhZ2VfdXYgPSAwKQ0KPiAJ LSByZXR1cm5zIGVycm9yIHdoZW4gdm9sdGFnZV91diBpcyBudWxsDQo+IENoYW5nZXMgaW4gdjQ6 DQo+IAktIHJldHVybnMgZXJyb3Igd2hlbiB2b2x0YWdlX3V2IGlzIG5lZ2F0aXZlDQo+IA0KPiAg ZHJpdmVycy9zdGFnaW5nL2lpby9hZGMvYWQ3NzgwLmMgfCA2ICsrKysrLQ0KPiAgMSBmaWxlIGNo YW5nZWQsIDUgaW5zZXJ0aW9ucygrKSwgMSBkZWxldGlvbigtKQ0KPiANCj4gZGlmZiAtLWdpdCBh L2RyaXZlcnMvc3RhZ2luZy9paW8vYWRjL2FkNzc4MC5jDQo+IGIvZHJpdmVycy9zdGFnaW5nL2lp by9hZGMvYWQ3NzgwLmMNCj4gaW5kZXggYjY3NDEyZGIwMzE4Li5jN2NiMDVjZWRiYmMgMTAwNjQ0 DQo+IC0tLSBhL2RyaXZlcnMvc3RhZ2luZy9paW8vYWRjL2FkNzc4MC5jDQo+ICsrKyBiL2RyaXZl cnMvc3RhZ2luZy9paW8vYWRjL2FkNzc4MC5jDQo+IEBAIC04NywxMiArODcsMTYgQEAgc3RhdGlj IGludCBhZDc3ODBfcmVhZF9yYXcoc3RydWN0IGlpb19kZXYgKmluZGlvX2RldiwNCj4gIAkJCSAg IGxvbmcgbSkNCj4gIHsNCj4gIAlzdHJ1Y3QgYWQ3NzgwX3N0YXRlICpzdCA9IGlpb19wcml2KGlu ZGlvX2Rldik7DQo+ICsJaW50IHZvbHRhZ2VfdXY7DQo+ICANCj4gIAlzd2l0Y2ggKG0pIHsNCj4g IAljYXNlIElJT19DSEFOX0lORk9fUkFXOg0KPiAgCQlyZXR1cm4gYWRfc2lnbWFfZGVsdGFfc2lu Z2xlX2NvbnZlcnNpb24oaW5kaW9fZGV2LCBjaGFuLA0KPiB2YWwpOw0KPiAgCWNhc2UgSUlPX0NI QU5fSU5GT19TQ0FMRToNCj4gLQkJKnZhbCA9IHN0LT5pbnRfdnJlZl9tdiAqIHN0LT5nYWluOw0K PiArCQl2b2x0YWdlX3V2ID0gcmVndWxhdG9yX2dldF92b2x0YWdlKHN0LT5yZWcpOw0KPiArCQlp ZiAodm9sdGFnZV91diA8IDApDQo+ICsJCQlyZXR1cm4gdm9sdGFnZV91djsNCj4gKwkJKnZhbCA9 ICh2b2x0YWdlX3V2IC8gMTAwMCkgKiBzdC0+Z2FpbjsNCj4gIAkJKnZhbDIgPSBjaGFuLT5zY2Fu X3R5cGUucmVhbGJpdHMgLSAxOw0KPiAgCQlyZXR1cm4gSUlPX1ZBTF9GUkFDVElPTkFMX0xPRzI7 DQo+ICAJY2FzZSBJSU9fQ0hBTl9JTkZPX09GRlNFVDoNCg==