From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Hellwig Subject: Re: [PATCH 12/18] fotg210-udc: remove a bogus dma_sync_single_for_device call Date: Mon, 11 Feb 2019 14:12:43 +0100 Message-ID: <20190211131243.GA21917@lst.de> References: <20190201084801.10983-1-hch@lst.de> <20190201084801.10983-13-hch@lst.de> <87d0obodci.fsf@linux.intel.com> <20190201161026.GE6532@lst.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20190201161026.GE6532@lst.de> Sender: linux-kernel-owner@vger.kernel.org To: Felipe Balbi Cc: Christoph Hellwig , John Crispin , Vinod Koul , Dmitry Tarnyagin , Nicolas Ferre , Sudip Mukherjee , linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org, dmaengine@vger.kernel.org, netdev@vger.kernel.org, linux-usb@vger.kernel.org, linux-fbdev@vger.kernel.org, alsa-devel@alsa-project.org, iommu@lists.linux-foundation.org List-Id: alsa-devel@alsa-project.org On Fri, Feb 01, 2019 at 05:10:26PM +0100, Christoph Hellwig wrote: > On Fri, Feb 01, 2019 at 03:19:41PM +0200, Felipe Balbi wrote: > > Christoph Hellwig writes: > > > > > dma_map_single already transfers ownership to the device. > > > > > > Signed-off-by: Christoph Hellwig > > > > Do you want me to take the USB bits or will you take the entire series? > > In case you're taking the entire series: > > If you want to take the USB feel free. I just want most of this in > this merge window if possible. I didn't see in the USB tree yet, so please let me know if you want to take it. 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: [12/18] fotg210-udc: remove a bogus dma_sync_single_for_device call From: Christoph Hellwig Message-Id: <20190211131243.GA21917@lst.de> Date: Mon, 11 Feb 2019 14:12:43 +0100 To: Felipe Balbi Cc: Christoph Hellwig , John Crispin , Vinod Koul , Dmitry Tarnyagin , Nicolas Ferre , Sudip Mukherjee , linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org, dmaengine@vger.kernel.org, netdev@vger.kernel.org, linux-usb@vger.kernel.org, linux-fbdev@vger.kernel.org, alsa-devel@alsa-project.org, iommu@lists.linux-foundation.org List-ID: T24gRnJpLCBGZWIgMDEsIDIwMTkgYXQgMDU6MTA6MjZQTSArMDEwMCwgQ2hyaXN0b3BoIEhlbGx3 aWcgd3JvdGU6Cj4gT24gRnJpLCBGZWIgMDEsIDIwMTkgYXQgMDM6MTk6NDFQTSArMDIwMCwgRmVs aXBlIEJhbGJpIHdyb3RlOgo+ID4gQ2hyaXN0b3BoIEhlbGx3aWcgPGhjaEBsc3QuZGU+IHdyaXRl czoKPiA+IAo+ID4gPiBkbWFfbWFwX3NpbmdsZSBhbHJlYWR5IHRyYW5zZmVycyBvd25lcnNoaXAg dG8gdGhlIGRldmljZS4KPiA+ID4KPiA+ID4gU2lnbmVkLW9mZi1ieTogQ2hyaXN0b3BoIEhlbGx3 aWcgPGhjaEBsc3QuZGU+Cj4gPiAKPiA+IERvIHlvdSB3YW50IG1lIHRvIHRha2UgdGhlIFVTQiBi aXRzIG9yIHdpbGwgeW91IHRha2UgdGhlIGVudGlyZSBzZXJpZXM/Cj4gPiBJbiBjYXNlIHlvdSdy ZSB0YWtpbmcgdGhlIGVudGlyZSBzZXJpZXM6Cj4gCj4gSWYgeW91IHdhbnQgdG8gdGFrZSB0aGUg VVNCIGZlZWwgZnJlZS4gIEkganVzdCB3YW50IG1vc3Qgb2YgdGhpcyBpbgo+IHRoaXMgbWVyZ2Ug d2luZG93IGlmIHBvc3NpYmxlLgoKSSBkaWRuJ3Qgc2VlIGluIHRoZSBVU0IgdHJlZSB5ZXQsIHNv IHBsZWFzZSBsZXQgbWUga25vdyBpZiB5b3Ugd2FudCB0bwp0YWtlIGl0Lgo= From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Hellwig Date: Mon, 11 Feb 2019 13:12:43 +0000 Subject: Re: [PATCH 12/18] fotg210-udc: remove a bogus dma_sync_single_for_device call Message-Id: <20190211131243.GA21917@lst.de> List-Id: References: <20190201084801.10983-1-hch@lst.de> <20190201084801.10983-13-hch@lst.de> <87d0obodci.fsf@linux.intel.com> <20190201161026.GE6532@lst.de> In-Reply-To: <20190201161026.GE6532@lst.de> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Felipe Balbi Cc: Christoph Hellwig , John Crispin , Vinod Koul , Dmitry Tarnyagin , Nicolas Ferre , Sudip Mukherjee , linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org, dmaengine@vger.kernel.org, netdev@vger.kernel.org, linux-usb@vger.kernel.org, linux-fbdev@vger.kernel.org, alsa-devel@alsa-project.org, iommu@lists.linux-foundation.org On Fri, Feb 01, 2019 at 05:10:26PM +0100, Christoph Hellwig wrote: > On Fri, Feb 01, 2019 at 03:19:41PM +0200, Felipe Balbi wrote: > > Christoph Hellwig writes: > > > > > dma_map_single already transfers ownership to the device. > > > > > > Signed-off-by: Christoph Hellwig > > > > Do you want me to take the USB bits or will you take the entire series? > > In case you're taking the entire series: > > If you want to take the USB feel free. I just want most of this in > this merge window if possible. I didn't see in the USB tree yet, so please let me know if you want to take it.