Re: [PATCH] dmaengine: add a new helper dmam_async_device_register

[Huang Shijie]

Hi Vinod,


在 2018年07月25日 20:38, Vinod 写道:
> On 25-07-18, 13:46, Huang Shijie wrote:
> > This patch adds the dmam_async_device_register for DMA code.
> > Use the Devres to call the release for the DMA engine driver.
> no users?
I can add some new users if you want.
I will add an extra patch for it.

> > Signed-off-by: Huang Shijie <sjhuang@xxxxxxxxxxx>
> > ---
> >   Documentation/driver-model/devres.txt |  1 +
> >   drivers/dma/dmaengine.c               | 35 +++++++++++++++++++++++++++
> >   include/linux/dmaengine.h             |  1 +
> >   3 files changed, 37 insertions(+)
> >
> > diff --git a/Documentation/driver-model/devres.txt b/Documentation/driver-model/devres.txt
> > index a3e8bceb5f19..26c6de621446 100644
> > --- a/Documentation/driver-model/devres.txt
> > +++ b/Documentation/driver-model/devres.txt
> > @@ -240,6 +240,7 @@ CLOCK
> >     devm_of_clk_add_hw_provider()
> >   
> >   DMA
> > +  dmam_async_device_register()
> can we name it dmaengine_async_device_register, not to confuse with dma APIs
ok.
If no one objects the dmaengine_async_device_register().
I will use it in the next version.

Thanks
Huang Shijie