Re: [v2] bcma: use of_dma_configure() to set initial dma mask

[Kalle Valo]

Arnd Bergmann <arnd@xxxxxxxx> wrote:
> While fixing another bug, I noticed that bcma manually sets up
> a dma_mask pointer for its child devices. We have a generic
> helper for that now, which should be able to cope better with
> any variations that might be needed to deal with cache coherency,
> unusual DMA address offsets, iommus, or limited DMA masks, none
> of which are currently handled here.
> 
> This changes the core to use the of_dma_configure(), like
> we do for platform devices that are probed directly from
> DT.
> 
> Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>

Nobody tested this, so I'll drop the patch.

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https://patchwork.kernel.org/patch/8608751/