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IB: Set class_dev->dev in core for nice device symlink 

All RDMA drivers except ehca set class_dev->dev to their dma_device
value (ehca leaves this unset).  dma_device is the only value that
makes any sense, so move this assignment to core/sysfs.c.  This reduce
the duplicated code in the rest of the drivers and gives ehca a nice
/sys/class/infiniband/ehcaX/device symlink.

Signed-off-by: Joachim Fenkes <fenkes@de.ibm.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
hifive-unleashed-5.1
Joachim Fenkes 2007-04-23 18:20:27 +02:00 committed by Roland Dreier
parent c4ed790dfd
commit 1912ffbb88
5 changed files with 1 additions and 4 deletions
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1
drivers/infiniband/core/sysfs.c
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@ -683,6 +683,7 @@ int ib_device_register_sysfs(struct ib_device *device)
class_dev->class = &ib_class;
class_dev->class_data = device;
class_dev->dev = device->dma_device;
strlcpy(class_dev->class_id, device->name, BUS_ID_SIZE);
INIT_LIST_HEAD(&device->port_list);

1
drivers/infiniband/hw/amso1100/c2_provider.c
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@ -796,7 +796,6 @@ int c2_register_device(struct c2_dev *dev)
memcpy(&dev->ibdev.node_guid, dev->pseudo_netdev->dev_addr, 6);
dev->ibdev.phys_port_cnt = 1;
dev->ibdev.dma_device = &dev->pcidev->dev;
dev->ibdev.class_dev.dev = &dev->pcidev->dev;
dev->ibdev.query_device = c2_query_device;
dev->ibdev.query_port = c2_query_port;
dev->ibdev.modify_port = c2_modify_port;

1
drivers/infiniband/hw/cxgb3/iwch_provider.c
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@ -1108,7 +1108,6 @@ int iwch_register_device(struct iwch_dev *dev)
memcpy(dev->ibdev.node_desc, IWCH_NODE_DESC, sizeof(IWCH_NODE_DESC));
dev->ibdev.phys_port_cnt = dev->rdev.port_info.nports;
dev->ibdev.dma_device = &(dev->rdev.rnic_info.pdev->dev);
dev->ibdev.class_dev.dev = &(dev->rdev.rnic_info.pdev->dev);
dev->ibdev.query_device = iwch_query_device;
dev->ibdev.query_port = iwch_query_port;
dev->ibdev.modify_port = iwch_modify_port;

1
drivers/infiniband/hw/ipath/ipath_verbs.c
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@ -1559,7 +1559,6 @@ int ipath_register_ib_device(struct ipath_devdata *dd)
dev->node_type = RDMA_NODE_IB_CA;
dev->phys_port_cnt = 1;
dev->dma_device = &dd->pcidev->dev;
dev->class_dev.dev = dev->dma_device;
dev->query_device = ipath_query_device;
dev->modify_device = ipath_modify_device;
dev->query_port = ipath_query_port;

1
drivers/infiniband/hw/mthca/mthca_provider.c
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@ -1293,7 +1293,6 @@ int mthca_register_device(struct mthca_dev *dev)
dev->ib_dev.node_type = RDMA_NODE_IB_CA;
dev->ib_dev.phys_port_cnt = dev->limits.num_ports;
dev->ib_dev.dma_device = &dev->pdev->dev;
dev->ib_dev.class_dev.dev = &dev->pdev->dev;
dev->ib_dev.query_device = mthca_query_device;
dev->ib_dev.query_port = mthca_query_port;
dev->ib_dev.modify_device = mthca_modify_device;