From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Shevchenko, Andriy" Subject: Re: the needless loop? Date: Wed, 28 Oct 2015 10:50:56 +0000 Message-ID: <1446029456.6332.51.camel@intel.com> References: <1445445900.22669.41.camel@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga01.intel.com ([192.55.52.88]:65506 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753027AbbJ1Ku7 (ORCPT ); Wed, 28 Oct 2015 06:50:59 -0400 In-Reply-To: Content-Language: en-US Content-ID: <0F5C302B9B616241BAC40EE1EC98A244@intel.com> Sender: linux-gpio-owner@vger.kernel.org List-Id: linux-gpio@vger.kernel.org To: "laurent.meunier@st.com" , "linus.walleij@linaro.org" Cc: "linux-gpio@vger.kernel.org" T24gV2VkLCAyMDE1LTEwLTI4IGF0IDEwOjA3ICswMDAwLCBMYXVyZW50IE1FVU5JRVIgd3JvdGU6 DQo+IEhpIExpbnVzLCBBbmRyaXksDQo+IA0KPiA+IE9uIFdlZCwgT2N0IDIxLCAyMDE1IGF0IDY6 NDUgUE0sIFNoZXZjaGVua28sIEFuZHJpeQ0KPiA+IDxhbmRyaXkuc2hldmNoZW5rb0BpbnRlbC5j b20+IHdyb3RlOg0KPiA+IA0KPiA+ID4gQ2F0Y2ggc3VjaCBjb2RlIGluIHBpbmNvbmYuYw0KPiA+ ID4gDQo+ID4gPiDCoMKgwqDCoMKgwqDCoMKgwqBmb3IgKGogPSAwOyBqIDwgbWFwLT5kYXRhLmNv bmZpZ3MubnVtX2NvbmZpZ3M7IGorKykgew0KPiA+ID4gwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKg wqDCoMKgwqDCoGlmICghc3RyY21wKG1hcC0+ZGF0YS5jb25maWdzLmdyb3VwX29yX3BpbiwNCj4g PiA+IMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDC oMKgwqDCoMKgwqDCoGRiZy0+cGluX25hbWUpKSB7DQo+ID4gPiDCoMKgwqDCoMKgwqDCoMKgwqDC oMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoC8qIFdlIGZvdW5kIHRoZSByaWdodCBwaW4g LyBzdGF0ZSAqLw0KPiA+ID4gwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDC oMKgwqDCoMKgwqBmb3VuZCA9IG1hcDsNCj4gPiA+IMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKg wqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgYnJlYWs7DQo+ID4gPiDCoMKgwqDCoMKgwqDCoMKgwqDC oMKgwqDCoMKgwqDCoMKgfQ0KPiA+ID4gwqDCoMKgwqDCoMKgwqDCoMKgfQ0KPiA+ID4gDQo+ID4g PiBJIGRvIG5vdCBnZXQgaG93IHRoZSByZXN1bHQgb2Ygc3RyY21wKCkgd291bGQgYmUgZGlmZmVy ZW50IGR1cmluZw0KPiA+ID4gdGhlDQo+ID4gPiBsb29wLiBDYW4geW91IGVsYWJvcmF0ZT8NCj4g PiANCj4gPiBBcyB5b3UgY2FuIHNlZSBmcm9tIGdpdCBibGFtZSBMYXVyZW50IE1ldW5pZXIgd3Jv dGUgdGhpcyBjb2RlLA0KPiA+IChjb21taXQNCj4gPiBmMDc1MTJlNjE1ZGQ4KSBzbyBsZXQncyBh c2sgaGltLiBJIHN1c3BlY3QgYSBzaW1wbGUgY29weS9wYXN0ZQ0KPiA+IGVycm9yPw0KPiA+IExh dXJlbnQ/DQo+IA0KPiBJbmRlZWQgb2J2aW91c2x5IGEgY29weSAvIHBhc3RlIGVycm9yIEkgZGlk IA0KPiBUaGUgbG9vcCBzaGFsbCBiZSByZW1vdmVkIC4uLiBIYXMgc29tZW9uZSBhbHJlYWR5IGFu eSBwbGFuIHRvIHNlbmQNCj4gdGhlIGZpeCA/IA0KDQpOb3QgbWUsIHRvbyBidXN5IHdpdGggb3Ro ZXIgc3R1ZmYgKGh0dHBzOi8vbGttbC5vcmcvbGttbC8yMDE1LzEwLzI3LzQ1MQ0KKQ0KDQo+IA0K PiBMYXVyZW50DQo+IA0KPiA+IFlvdXJzLA0KPiA+IExpbnVzIFdhbGxlaWoNCg0KLS0gDQpBbmR5 IFNoZXZjaGVua28gPGFuZHJpeS5zaGV2Y2hlbmtvQGludGVsLmNvbT4NCkludGVsIEZpbmxhbmQg T3kNCi0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLQpJbnRlbCBGaW5sYW5kIE95ClJlZ2lzdGVyZWQgQWRkcmVzczogUEwg MjgxLCAwMDE4MSBIZWxzaW5raSAKQnVzaW5lc3MgSWRlbnRpdHkgQ29kZTogMDM1NzYwNiAtIDQg CkRvbWljaWxlZCBpbiBIZWxzaW5raSAKClRoaXMgZS1tYWlsIGFuZCBhbnkgYXR0YWNobWVudHMg bWF5IGNvbnRhaW4gY29uZmlkZW50aWFsIG1hdGVyaWFsIGZvcgp0aGUgc29sZSB1c2Ugb2YgdGhl IGludGVuZGVkIHJlY2lwaWVudChzKS4gQW55IHJldmlldyBvciBkaXN0cmlidXRpb24KYnkgb3Ro ZXJzIGlzIHN0cmljdGx5IHByb2hpYml0ZWQuIElmIHlvdSBhcmUgbm90IHRoZSBpbnRlbmRlZApy ZWNpcGllbnQsIHBsZWFzZSBjb250YWN0IHRoZSBzZW5kZXIgYW5kIGRlbGV0ZSBhbGwgY29waWVz Lgo=