Re: [PATCH v2 2/2] drivers: remove force dma flag from buses

2018-03-23 Thread kbuild test robot
Hi Nipun, Thank you for the patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v4.16-rc6 next-20180323] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH v2 2/2] drivers: remove force dma flag from buses

2018-03-23 Thread kbuild test robot
Hi Nipun, Thank you for the patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v4.16-rc6 next-20180323] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

RE: [PATCH v2 2/2] drivers: remove force dma flag from buses

2018-03-22 Thread Nipun Gupta
.kernel.org; > devicet...@vger.kernel.org; linux-...@vger.kernel.org; Bharat Bhushan > <bharat.bhus...@nxp.com>; Leo Li <leoyang...@nxp.com> > Subject: Re: [PATCH v2 2/2] drivers: remove force dma flag from buses > > On Wed, Mar 21, 2018 at 12:25:23PM +0530, Nipun Gup

RE: [PATCH v2 2/2] drivers: remove force dma flag from buses

2018-03-22 Thread Nipun Gupta
> -Original Message- > From: Christoph Hellwig [mailto:h...@lst.de] > Sent: Thursday, March 22, 2018 13:49 > To: Nipun Gupta > > > --- a/drivers/dma/qcom/hidma_mgmt.c > > +++ b/drivers/dma/qcom/hidma_mgmt.c > > @@ -398,7 +398,7 @@ static int __init >

[PATCH v2 2/2] drivers: remove force dma flag from buses

2018-03-22 Thread Nipun Gupta
With each bus implementing its own DMA configuration callback, there is no need for bus to explicitly have force_dma in its global structure. This patch modifies of_dma_configure API to accept an input parameter which specifies if implicit DMA configuration is required even when it is not

Re: [PATCH v2 2/2] drivers: remove force dma flag from buses

2018-03-22 Thread Christoph Hellwig
> --- a/drivers/dma/qcom/hidma_mgmt.c > +++ b/drivers/dma/qcom/hidma_mgmt.c > @@ -398,7 +398,7 @@ static int __init hidma_mgmt_of_populate_channels(struct > device_node *np) > } > of_node_get(child); > new_pdev->dev.of_node = child; > -

Re: [PATCH v2 2/2] drivers: remove force dma flag from buses

2018-03-21 Thread Greg KH
m...@vger.kernel.org; linux-...@vger.kernel.org; dmaeng...@vger.kernel.org; > > dri-devel@lists.freedesktop.org; linux-te...@vger.kernel.org; > > devicet...@vger.kernel.org; linux-...@vger.kernel.org; Bharat Bhushan > > <bharat.bhus...@nxp.com>; Leo Li <leoyang...@nxp.com> >

Re: [PATCH v2 2/2] drivers: remove force dma flag from buses

2018-03-21 Thread Greg KH
On Wed, Mar 21, 2018 at 12:25:23PM +0530, Nipun Gupta wrote: > With each bus implementing its own DMA configuration callback, > there is no need for bus to explicitly have force_dma in its > global structure. This patch modifies of_dma_configure API to > accept an input parameter which specifies