From mboxrd@z Thu Jan 1 00:00:00 1970 From: "qiang.zhao@freescale.com" Subject: RE: [PATCH v3 1/2] flexcan: add err_irq handler for flexcan Date: Mon, 23 Jun 2014 07:26:27 +0000 Message-ID: References: <1403507484-46547-1-git-send-email-B45475@freescale.com> <53A7D497.7080806@pengutronix.de> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-bn1lp0141.outbound.protection.outlook.com ([207.46.163.141]:27711 "EHLO na01-bn1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1750722AbaFWH0a (ORCPT ); Mon, 23 Jun 2014 03:26:30 -0400 In-Reply-To: <53A7D497.7080806@pengutronix.de> Content-Language: en-US Sender: linux-can-owner@vger.kernel.org List-ID: To: Marc Kleine-Budde , "linuxppc-dev@lists.ozlabs.org" , "linux-can@vger.kernel.org" , "wg@grandegger.com" , Scott Wood DQpPbiAwNi8yMy8yMDE0IDAzOjE4IFBNLCBNYXJjIEtsZWluZS1CdWRkZSB3cm90ZToNCg0KPiAN Cj4gT24gMDYvMjMvMjAxNCAwOToxMSBBTSwgWmhhbyBRaWFuZyB3cm90ZToNCj4gPiB3aGVuIGZs ZXhjYW4gaXMgbm90IHBoeXNpY2FsbHkgbGlua2VkLCBjb21tYW5kICdjYW50ZXN0JyB3aWxsIHRy aWdnZXINCj4gPiBhbiBlcnJfaXJxLCBhZGQgZXJyX2lycSBoYW5kbGVyIGZvciBpdC4NCj4gPg0K PiA+IFNpZ25lZC1vZmYtYnk6IFpoYW8gUWlhbmcgPEI0NTQ3NUBmcmVlc2NhbGUuY29tPg0KPiA+ IC0tLQ0KPiA+IENoYW5nZXMgZm9yIHYyOg0KPiA+IAktIHVzZSBhIHNwYWNlIGluc3RlYWQgb2Yg dGFiDQo+ID4gCS0gdXNlIGZsZXhjYW5fcG9sbF9zdGF0ZSBpbnN0ZWFkIG9mIHByaW50IENoYW5n ZXMgZm9yIHYzOg0KPiA+IAktIHJldHVybiBJUlFfSEFORExFRCBpZiBlcnIgaXMgdHJpZ2dlcmVk DQo+ID4gCS0gc3RvcCB0cmFuc21pdHRlZCBwYWNrZXRzIHdoZW4gdGhlcmUgaXMgYW4gZXJyX2lu dGVycnVwdA0KPiA+DQo+ID4gIGRyaXZlcnMvbmV0L2Nhbi9mbGV4Y2FuLmMgfCAzNSArKysrKysr KysrKysrKysrKysrKysrKysrKysrKysrKysrLQ0KPiA+ICAxIGZpbGUgY2hhbmdlZCwgMzQgaW5z ZXJ0aW9ucygrKSwgMSBkZWxldGlvbigtKQ0KPiA+DQo+ID4gZGlmZiAtLWdpdCBhL2RyaXZlcnMv bmV0L2Nhbi9mbGV4Y2FuLmMgYi9kcml2ZXJzL25ldC9jYW4vZmxleGNhbi5jDQo+ID4gaW5kZXgg ZjQyNWVjMi4uNjgwMmEyNSAxMDA2NDQNCj4gPiAtLS0gYS9kcml2ZXJzL25ldC9jYW4vZmxleGNh bi5jDQo+ID4gKysrIGIvZHJpdmVycy9uZXQvY2FuL2ZsZXhjYW4uYw0KPiA+IEBAIC0yMDgsNiAr MjA4LDcgQEAgc3RydWN0IGZsZXhjYW5fcHJpdiB7DQo+ID4gIAl2b2lkIF9faW9tZW0gKmJhc2U7 DQo+ID4gIAl1MzIgcmVnX2VzcjsNCj4gPiAgCXUzMiByZWdfY3RybF9kZWZhdWx0Ow0KPiA+ICsJ dW5zaWduZWQgaW50IGVycl9pcnE7DQo+ID4NCj4gPiAgCXN0cnVjdCBjbGsgKmNsa19pcGc7DQo+ ID4gIAlzdHJ1Y3QgY2xrICpjbGtfcGVyOw0KPiA+IEBAIC03NDQsNiArNzQ1LDI0IEBAIHN0YXRp YyBpcnFyZXR1cm5fdCBmbGV4Y2FuX2lycShpbnQgaXJxLCB2b2lkDQo+ICpkZXZfaWQpDQo+ID4g IAlyZXR1cm4gSVJRX0hBTkRMRUQ7DQo+ID4gIH0NCj4gPg0KPiA+ICtzdGF0aWMgaXJxcmV0dXJu X3QgZmxleGNhbl9lcnJfaXJxKGludCBpcnEsIHZvaWQgKmRldl9pZCkgew0KPiA+ICsJc3RydWN0 IG5ldF9kZXZpY2UgKmRldiA9IGRldl9pZDsNCj4gPiArCXN0cnVjdCBmbGV4Y2FuX3ByaXYgKnBy aXYgPSBuZXRkZXZfcHJpdihkZXYpOw0KPiA+ICsJc3RydWN0IGZsZXhjYW5fcmVncyBfX2lvbWVt ICpyZWdzID0gcHJpdi0+YmFzZTsNCj4gPiArCXUzMiByZWdfY3RybCwgcmVnX2VzcjsNCj4gPiAr DQo+ID4gKwlyZWdfZXNyID0gZmxleGNhbl9yZWFkKCZyZWdzLT5lc3IpOw0KPiA+ICsJcmVnX2N0 cmwgPSBmbGV4Y2FuX3JlYWQoJnJlZ3MtPmN0cmwpOw0KPiA+ICsJaWYgKHJlZ19lc3IgJiBGTEVY Q0FOX0VTUl9UWF9XUk4pIHsNCj4gDQo+IFdoZW4gZG9lcyB0aGUgaGFyZHdhcmUgdHJpZ2dlciB0 aGUgaW50ZXJydXB0Pw0KDQpXaGVuIHRoZXJlIGlzIG5vIHdpcmUgbGluayBiZXR3ZWVuIHR4IGFu ZCByeCwgdHggc3RhcnQgdHJhbnNmZXIgYW5kIGRvZXNu4oCZdCBnZXQgdGhlIGFjay4NCg0KPiAN Cj4gPiArCQlmbGV4Y2FuX3dyaXRlKHJlZ19lc3IgJiB+RkxFWENBTl9FU1JfVFhfV1JOLCAmcmVn cy0+ZXNyKTsNCj4gPiArCQlmbGV4Y2FuX3dyaXRlKHJlZ19jdHJsICYgfkZMRVhDQU5fQ1RSTF9F UlJfTVNLLCAmcmVncy0+Y3RybCk7DQo+ID4gKwkJbmV0aWZfc3RvcF9xdWV1ZShkZXYpOw0KPiAN Cj4gV2h5IGFyZSB5b3Ugc3RvcHBpbmcgdGhlIHR4cXVldWU/DQoNClRoZXJlIGlzIG5vIHdpcmUg bGluaywgdHggY2FuJ3QgdHJhbnNmZXIgc3VjY2Vzc2Z1bGx5LiANCg0KPiANCj4gPiArCQlyZXR1 cm4gSVJRX0hBTkRMRUQ7DQo+ID4gKwl9DQo+ID4gKwlyZXR1cm4gSVJRX05PTkU7DQo+ID4gK30N Cj4gPiArDQo+IA0KPiBNYXJjDQo+IA0KPiAtLQ0KPiBQZW5ndXRyb25peCBlLksuICAgICAgICAg ICAgICAgICAgfCBNYXJjIEtsZWluZS1CdWRkZSAgICAgICAgICAgfA0KPiBJbmR1c3RyaWFsIExp bnV4IFNvbHV0aW9ucyAgICAgICAgfCBQaG9uZTogKzQ5LTIzMS0yODI2LTkyNCAgICAgfA0KPiBW ZXJ0cmV0dW5nIFdlc3QvRG9ydG11bmQgICAgICAgICAgfCBGYXg6ICAgKzQ5LTUxMjEtMjA2OTE3 LTU1NTUgfA0KPiBBbXRzZ2VyaWNodCBIaWxkZXNoZWltLCBIUkEgMjY4NiAgfCBodHRwOi8vd3d3 LnBlbmd1dHJvbml4LmRlICAgfA0KDQo=