Hi Vivek, Thanks for the patch.
On Tue, Mar 13, 2018 at 5:55 PM, Vivek Gautam <vivek.gau...@codeaurora.org> wrote: > The lists managing the device-links can be traversed to > find the link between two devices. The device_link_add() APIs > does traverse these lists to check if there's already a link > setup between the two devices. > So, add a new APIs, device_link_find(), to find an existing > device link between two devices - suppliers and consumers. I'm wondering if this API would be useful for anything else that the problem we're trying to solve with deleting links without storing them anywhere. Perhaps a device_link_del_dev(consumer, supplier) would be a better alternative? Best regards, Tomasz _______________________________________________ iommu mailing list firstname.lastname@example.org https://lists.linuxfoundation.org/mailman/listinfo/iommu