Hi, Christoph,
On 2019/2/15 22:46, Christoph Hellwig wrote:
> We don't require drivers to guess a DMA mask that might actually
> match the system capabilities any more, so fix up the documentation
> to clear this up.
>
> Signed-off-by: Christoph Hellwig
> ---
> Documentation/DMA-API-HOWTO.txt |
We don't require drivers to guess a DMA mask that might actually
match the system capabilities any more, so fix up the documentation
to clear this up.
Signed-off-by: Christoph Hellwig
---
Documentation/DMA-API-HOWTO.txt | 121 +++-
1 file changed, 41 insertions(+), 80
