Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 5.10 04/23] nvme-rdma: Use ibdev_to_node instead of dereferencing ->dma_device | Date | Thu, 25 Feb 2021 10:53:35 +0100 |
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From: Christoph Hellwig <hch@lst.de>
commit 22dd4c707673129ed17e803b4bf68a567b2731db upstream.
->dma_device is a private implementation detail of the RDMA core. Use the ibdev_to_node helper to get the NUMA node for a ib_device instead of poking into ->dma_device.
Link: https://lore.kernel.org/r/20201106181941.1878556-5-hch@lst.de Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com> Cc: Krishnamraju Eraparaju <krishna2@chelsio.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/nvme/host/rdma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/nvme/host/rdma.c +++ b/drivers/nvme/host/rdma.c @@ -860,7 +860,7 @@ static int nvme_rdma_configure_admin_que return error; ctrl->device = ctrl->queues[0].device; - ctrl->ctrl.numa_node = dev_to_node(ctrl->device->dev->dma_device); + ctrl->ctrl.numa_node = ibdev_to_node(ctrl->device->dev); /* T10-PI support */ if (ctrl->device->dev->attrs.device_cap_flags &
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