Re: [PATCH v4 01/38] dma-mapping: add generic helpers for mapping sgtable objects
- From
- Christoph Hellwig <hch@lst.de>
- Date
- 2020-05-12 13:09:41
- Also in
- linux-iommu, lkml
- Reply to
- Marek Szyprowski, 2020-05-12
On Tue, May 12, 2020 at 03:00:31PM +0200, Marek Szyprowski wrote:
quoted
if (n <= 0) return -EINVAL; sgt->nents = n; return 0;Indeed this version looks much better. I will resend it in a few minutes.
I could also just fix it up when applying the patch. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel