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nvme-rdma: Use ibdev_to_node instead of dereferencing ->dma_device

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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>
This commit is contained in:
Christoph Hellwig 2020-11-06 19:19:35 +01:00 committed by Greg Kroah-Hartman
parent 225d207da2
commit 95c0528c11
1 changed files with 1 additions and 1 deletions
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2
drivers/nvme/host/rdma.c
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@ -860,7 +860,7 @@ static int nvme_rdma_configure_admin_queue(struct nvme_rdma_ctrl *ctrl,
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 &