Re: [PATCH v4 8/8] DMA: Freescale: add suspend resume functions for DMA driver
From: Shevchenko, Andriy <hidden>
Date: 2014-05-07 08:32:03
Also in:
lkml
T24gU3VuLCAyMDE0LTA1LTA0IGF0IDE4OjIyICswODAwLCBIb25nYm8gWmhhbmcgd3JvdGU6DQo+ IE9uIDA1LzAzLzIwMTQgMTI6NDYgQU0sIFZpbm9kIEtvdWwgd3JvdGU6DQo+ID4gT24gRnJpLCBB cHIgMTgsIDIwMTQgYXQgMDQ6MTc6NTFQTSArMDgwMCwgaG9uZ2JvLnpoYW5nQGZyZWVzY2FsZS5j b20gd3JvdGU6DQo+ID4+IEZyb206IEhvbmdibyBaaGFuZyA8aG9uZ2JvLnpoYW5nQGZyZWVzY2Fs ZS5jb20+DQo+ID4+DQo+ID4+IFRoaXMgcGF0Y2ggYWRkcyBzdXNwZW5kIHJlc3VtZSBmdW5jdGlv bnMgZm9yIEZyZWVzY2FsZSBETUEgZHJpdmVyLg0KPiA+PiAucHJlcGFyZSBjYWxsYmFjayBpcyB1 c2VkIHRvIHN0b3AgZnVydGhlciBkZXNjcmlwdG9ycyBmcm9tIGJlaW5nIGFkZGVkIGludG8gdGhl DQo+ID4+IHBlbmRpbmcgcXVldWUsIGFuZCBhbHNvIGlzc3VlIHBlbmRpbmcgcXVldWVzIGludG8g ZXhlY3V0aW9uIGlmIHRoZXJlIGlzIGFueS4NCj4gPj4gLnN1c3BlbmQgY2FsbGJhY2sgbWFrZXMg c3VyZSBhbGwgdGhlIHBlbmRpbmcgam9icyBhcmUgY2xlYW5lZCB1cCBhbmQgYWxsIHRoZQ0KPiA+ PiBjaGFubmVscyBhcmUgaWRsZSwgYW5kIHNhdmUgdGhlIG1vZGUgcmVnaXN0ZXJzLg0KPiA+PiAu cmVzdW1lIGNhbGxiYWNrIHJlLWluaXRpYWxpemVzIHRoZSBjaGFubmVscyBieSByZXN0b3JlIHRo ZSBtb2RlIHJlZ2lzdGVycy4NCj4gPj4NCj4gPj4gKw0KPiA+PiArc3RhdGljIGNvbnN0IHN0cnVj dCBkZXZfcG1fb3BzIGZzbGRtYV9wbV9vcHMgPSB7DQo+ID4+ICsJLnByZXBhcmUJPSBmc2xkbWFf cHJlcGFyZSwNCj4gPj4gKwkuc3VzcGVuZAk9IGZzbGRtYV9zdXNwZW5kLA0KPiA+PiArCS5yZXN1 bWUJCT0gZnNsZG1hX3Jlc3VtZSwNCj4gPj4gK307DQo+ID4gSSB0aGluayB0aGlzIGlzIG5vdCBj b3JyZWN0LiBXZSBkaXNjdXNzZWQgdGhpcyBzb21ldGltZSBiYWNrIG9uIGxpc3QuIFRoZQ0KPiA+ IERNQWVuZ2luZSBkcml2ZXJzIHNob3VsZCB1c2UgbGF0ZSByZXN1bWUgYW5kIGVhcmx5IHN1c3Bl bmQgdG8gZW5zdXJlIHRoZXkgZ2V0DQo+ID4gc3VzcGVuZGVkIGFmdGVyIGNsaWVudHMgKHdobyBz aG91bGQgdXNlIG5vcm1hbCBvbmVzKSBhbmQgcmVzdW1lIGJlZm9yZSB0aGVtDQo+ID4NCj4gT0ss IHdpbGwgdXBkYXRlIGl0IGxpa2UgdGhpczoNCj4gdXNlIC5zdXNwZW5kIHRvIHRha2UgcGxhY2Ug b2YgY3VycmVudCAucHJlcGFyZQ0KDQpDb3VsZCB5b3UgcmVtb3ZlIHRoaXMgYXQgYWxsPw0KDQpB bnN3ZXJpbmcgdG8geW91ciBwcmV2aW91cyBzdGF0ZW1lbnRzIEkgY291bGQgc2F5IHRoYXQuDQpE ZXZpY2UgZHJpdmVycyAoRE1BYyB1c2VycykgdGhhdCBkb24ndCBpbXBsZW1lbnQgLnN1c3BlbmQg Y2FsbGJhY2sgYXJlDQpvbiB0aGVpciBvd24gd2l0aCB0cm91YmxlcywgeW91IGhhdmUgbm90IHRv IGNhcmUgYWJvdXQgdGhlbSBpbiB0aGUgRE1BDQpkcml2ZXIuDQoNCj4gdXNlIC5zdXNwZW5kX2xh dGUgdG8gdGFrZSBwbGFjZSBvZiBjdXJyZW50IC5zdXNwZW5kDQo+IHVzZSAucmVzdW1lX2Vhcmx5 IHRvIHRha2UgcGxhY2Ugb2YgY3VycmVudCAucmVzdW1lDQo+IA0KPiANCj4gDQo+IC0tDQo+IFRv IHVuc3Vic2NyaWJlIGZyb20gdGhpcyBsaXN0OiBzZW5kIHRoZSBsaW5lICJ1bnN1YnNjcmliZSBk bWFlbmdpbmUiIGluDQo+IHRoZSBib2R5IG9mIGEgbWVzc2FnZSB0byBtYWpvcmRvbW9Admdlci5r ZXJuZWwub3JnDQo+IE1vcmUgbWFqb3Jkb21vIGluZm8gYXQgIGh0dHA6Ly92Z2VyLmtlcm5lbC5v cmcvbWFqb3Jkb21vLWluZm8uaHRtbA0KDQoNCi0tIA0KQW5keSBTaGV2Y2hlbmtvIDxhbmRyaXku c2hldmNoZW5rb0BpbnRlbC5jb20+DQpJbnRlbCBGaW5sYW5kIE95DQotLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0KSW50 ZWwgRmlubGFuZCBPeQpSZWdpc3RlcmVkIEFkZHJlc3M6IFBMIDI4MSwgMDAxODEgSGVsc2lua2kg CkJ1c2luZXNzIElkZW50aXR5IENvZGU6IDAzNTc2MDYgLSA0IApEb21pY2lsZWQgaW4gSGVsc2lu a2kgCgpUaGlzIGUtbWFpbCBhbmQgYW55IGF0dGFjaG1lbnRzIG1heSBjb250YWluIGNvbmZpZGVu dGlhbCBtYXRlcmlhbCBmb3IKdGhlIHNvbGUgdXNlIG9mIHRoZSBpbnRlbmRlZCByZWNpcGllbnQo cykuIEFueSByZXZpZXcgb3IgZGlzdHJpYnV0aW9uCmJ5IG90aGVycyBpcyBzdHJpY3RseSBwcm9o aWJpdGVkLiBJZiB5b3UgYXJlIG5vdCB0aGUgaW50ZW5kZWQKcmVjaXBpZW50LCBwbGVhc2UgY29u dGFjdCB0aGUgc2VuZGVyIGFuZCBkZWxldGUgYWxsIGNvcGllcy4K