Re: [PATCH 1/1] net: ethernet: micrel: ks8842: use dmaengine_submit() instead of ->tx_submit()

From: Simon Horman

Date: Fri Oct 09 2026 - 06:38:22 EST


On Wed, Oct 07, 2026 at 05:11:27PM +0200, Vinod Koul wrote:
> On 07-10-26, 15:43, Simon Horman wrote:
> > On Fri, Oct 02, 2026 at 03:30:19PM -0400, Frank.Li@xxxxxxxxxxx wrote:
> > > From: Frank Li <Frank.Li@xxxxxxx>
> > >
> > > Replace direct dma_async_tx_descriptor->tx_submit() calls with the
> > > proper dmaengine_submit() API wrapper.
> > >
> > > Assisted-by: LLM
> > > Signed-off-by: Frank Li <Frank.Li@xxxxxxx>
> >
> > Hi Frank,
> >
> > Is there a back-story to this change?
> > Is it part of something larger?
>
> Yep, Frank has been fixing direct calls with wrappers with aim to
> eventually start moving dmaengine guts internal and have a good
> consumer/provider split of the engine and objects

Thanks,

In that case all looks good to me.

>
> > In face value it looks like a cleanup to an unmaintained driver.
> > And if so, I'm not sure it's worth the churn.

Reviewed-by: Simon Horman <horms@xxxxxxxxxx>