RE: [PATCH V7 1/3] powerpc/pci: Make sure ISA IO base is not zero
From: Jia Hongtao-B38951 <hidden>
Date: 2012-08-16 03:11:51
DQoNCj4gLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCj4gRnJvbTogV29vZCBTY290dC1CMDc0 MjENCj4gU2VudDogVGh1cnNkYXksIEF1Z3VzdCAxNiwgMjAxMiAxOjI5IEFNDQo+IFRvOiBKaWEg SG9uZ3Rhby1CMzg5NTENCj4gQ2M6IGxpbnV4cHBjLWRldkBsaXN0cy5vemxhYnMub3JnOyBnYWxh a0BrZXJuZWwuY3Jhc2hpbmcub3JnOw0KPiBiZW5oQGtlcm5lbC5jcmFzaGluZy5vcmc7IExpIFlh bmctUjU4NDcyOyBXb29kIFNjb3R0LUIwNzQyMQ0KPiBTdWJqZWN0OiBSZTogW1BBVENIIFY3IDEv M10gcG93ZXJwYy9wY2k6IE1ha2Ugc3VyZSBJU0EgSU8gYmFzZSBpcyBub3QNCj4gemVybw0KPiAN Cj4gT24gMDgvMTUvMjAxMiAwMzo1NyBBTSwgSmlhIEhvbmd0YW8gd3JvdGU6DQo+ID4gRnJvbTog QmVuamFtaW4gSGVycmVuc2NobWlkdCA8YmVuaEBrZXJuZWwuY3Jhc2hpbmcub3JnPg0KPiA+DQo+ ID4gU29tZSBwbGF0Zm9ybXMgbGlrZSBRRU1VIHRyZWF0IDAgYXMgYW4gaW52YWxpZCBhZGRyZXNz IGZvciBJU0EgSU8gYmFzZS4NCj4gPiBTbyB3ZSBtYWtlIHN1cmUgdGhhdCBJU0EgSU8gYmFzZSB3 aWxsIG5ldmVyIGJlIHplcm8uIEJ5IGZ1bmN0aW9uYWxpdHkNCj4gPiB0aGlzIGlzIGVxdWl2YWxl bnQgdG8gYXNzZ2luIHRoZSBmaXJzdCBwY2kgYnVzIGRldGVjdGVkIGFzIGEgcHJpbWFyeQ0KPiBi dXMuDQo+ID4NCj4gPiBTaWduZWQtb2ZmLWJ5OiBCZW5qYW1pbiBIZXJyZW5zY2htaWR0IDxiZW5o QGtlcm5lbC5jcmFzaGluZy5vcmc+DQo+ID4gU2lnbmVkLW9mZi1ieTogSmlhIEhvbmd0YW8gPEIz ODk1MUBmcmVlc2NhbGUuY29tPg0KPiANCj4gV2hlbiBkaWQgQmVuIHBvc3QgdGhpcz8NCj4gDQo+ IFN1Z2dlc3RpbmcgYSB0ZW1wb3Jhcnkgd29ya2Fyb3VuZCBpbiBhbiBlLW1haWwgaXMgKm5vdCog dGhlIHNhbWUgYXMNCj4gcG9zdGluZyBhIHBhdGNoLCBhbmQgZGVmaW5pdGVseSBub3QgdGhlIHNh bWUgYXMgcHJvdmlkaW5nIGEgc2lnbmVkLW9mZi1ieQ0KPiB3aGljaCBBRkFJQ1QgeW91IGZvcmdl ZC4gIERvbid0IGRvIHRoYXQuDQo+IA0KPiA+IC0tLQ0KPiA+ICBhcmNoL3Bvd2VycGMva2VybmVs L3BjaS1jb21tb24uYyB8ICAgIDIgKy0NCj4gPiAgMSBmaWxlcyBjaGFuZ2VkLCAxIGluc2VydGlv bnMoKyksIDEgZGVsZXRpb25zKC0pDQo+ID4NCj4gPiBkaWZmIC0tZ2l0IGEvYXJjaC9wb3dlcnBj L2tlcm5lbC9wY2ktY29tbW9uLmMNCj4gPiBiL2FyY2gvcG93ZXJwYy9rZXJuZWwvcGNpLWNvbW1v bi5jDQo+ID4gaW5kZXggMGY3NWJkNS4uMmEwOWFhNSAxMDA2NDQNCj4gPiAtLS0gYS9hcmNoL3Bv d2VycGMva2VybmVsL3BjaS1jb21tb24uYw0KPiA+ICsrKyBiL2FyY2gvcG93ZXJwYy9rZXJuZWwv cGNpLWNvbW1vbi5jDQo+ID4gQEAgLTczNCw3ICs3MzQsNyBAQCB2b2lkIF9fZGV2aW5pdCBwY2lf cHJvY2Vzc19icmlkZ2VfT0ZfcmFuZ2VzKHN0cnVjdA0KPiBwY2lfY29udHJvbGxlciAqaG9zZSwN Cj4gPiAgCQkJaG9zZS0+aW9fYmFzZV92aXJ0ID0gaW9yZW1hcChjcHVfYWRkciwgc2l6ZSk7DQo+ ID4NCj4gPiAgCQkJLyogRXhwZWN0IHRyb3VibGUgaWYgcGNpX2FkZHIgaXMgbm90IDAgKi8NCj4g PiAtCQkJaWYgKHByaW1hcnkpDQo+ID4gKwkJCWlmIChwcmltYXJ5IHx8ICFpc2FfaW9fYmFzZSkN Cj4gPiAgCQkJCWlzYV9pb19iYXNlID0NCj4gPiAgCQkJCQkodW5zaWduZWQgbG9uZylob3NlLT5p b19iYXNlX3ZpcnQ7ICAjZW5kaWYNCj4gLyogQ09ORklHX1BQQzMyICovDQo+ID4NCj4gDQo+IERp ZG4ndCBJIGFscmVhZHkgcG9pbnQgb3V0IHRoYXQgdGhpcyBoYXMgcHJvYmxlbXMgd2hlbiB0aGUg cHJpbWFyeSBidXMgaXMNCj4gbm90IHRoZSBmaXJzdCB0byBiZSBwcm9iZWQ/ICBJZiB5b3VyIGFu c3dlciBpcyB0aGF0IHlvdSBmaXggdGhhdCBpbiBhDQo+IGxhdGVyIHBhdGNoLCB0aGF0IGJyZWFr cyBiaXNlY3RhYmlsaXR5Lg0KPiANCj4gLVNjb3R0DQoNClNvcnJ5LCBteSBhbnN3ZXIgaXMgbm90 IHRoYXQgSSBmaXggdGhhdCBpbiBsYXRlciBwYXRjaC4NCk15IGFuc3dlciBpcywgd2l0aG91dCB0 aGlzIHBhdGNoIHRoZXJlIGlzIGFsc28gcHJvYmxlbSB3aXRoIG5vbi1maXJzdC1wcmltYXJ5Lg0K VGhhdCBpcyB0byBzYXkgdGhlIGJpc2VjdGFiaWxpdHkgcHJvYmxlbSBoYXMgYmVlbiBhbHJlYWR5 IHRoZXJlLg0KVGhlIHByb2JsZW0gaXMgbm90IGJyb3VnaHQgYnkgdGhpcyBwYXRjaC4NCg0KLSBI b25ndGFvLg0KDQo=