From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: dmaengine: at_xdmac: fix rare residue corruption From: Vinod Koul Message-Id: <20180319075608.GM15443@localhost> Date: Mon, 19 Mar 2018 13:26:09 +0530 To: Ludovic Desroches Cc: Maxime Jayat , Nicolas Ferre , Dan Williams , dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org List-ID: T24gVGh1LCBNYXIgMDEsIDIwMTggYXQgMDk6MjU6MTZBTSArMDEwMCwgTHVkb3ZpYyBEZXNyb2No ZXMgd3JvdGU6Cj4gSGkgTWF4aW1lLAo+IAo+IE9uIFRodSwgRmViIDIyLCAyMDE4IGF0IDEyOjM5 OjU1UE0gKzAxMDAsIE1heGltZSBKYXlhdCB3cm90ZToKPiA+IERlc3BpdGUgdGhlIGVmZm9ydHMg bWFkZSB0byBjb3JyZWN0bHkgcmVhZCB0aGUgTkRBIGFuZCBDVUJDIHJlZ2lzdGVycywKPiA+IHRo ZSBvcmRlciBpbiB3aGljaCB0aGUgcmVnaXN0ZXJzIGFyZSByZWFkIGNvdWxkIHNvbWV0aW1lcyBs ZWFkIHRvIGFuCj4gPiBpbmNvbnNpc3RlbnQgc3RhdGUuCj4gPiAKPiA+IFJlLXVzaW5nIHRoZSB0 aW1lbGluZSBmcm9tIHRoZSBjb21tZW50cywgdGhpcyBmb2xsb3dpbmcgdGltaW5nIG9mCj4gPiBy 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