From 9a6edb60ec10d86b1025a0cdad68fd89f1ddaf02 Mon Sep 17 00:00:00 2001 From: Ralph Campbell Date: Thu, 6 May 2010 17:03:25 -0700 Subject: IB/core: Allow device-specific per-port sysfs files Add a new parameter to ib_register_device() so that low-level device drivers can pass in a pointer to a callback function that will be called for each port that is registered in sysfs. This allows low-level device drivers to create files in /sys/class/infiniband//ports// without having to poke through the internals of the RDMA sysfs handling. There is no need for an unregister function since the kobject reference will go to zero when ib_unregister_device() is called. Signed-off-by: Ralph Campbell Signed-off-by: Roland Dreier --- drivers/infiniband/hw/amso1100/c2_provider.c | 2 +- drivers/infiniband/hw/cxgb3/iwch_provider.c | 2 +- drivers/infiniband/hw/cxgb4/provider.c | 2 +- drivers/infiniband/hw/ehca/ehca_main.c | 2 +- drivers/infiniband/hw/ipath/ipath_verbs.c | 2 +- drivers/infiniband/hw/mlx4/main.c | 2 +- drivers/infiniband/hw/mthca/mthca_provider.c | 2 +- drivers/infiniband/hw/nes/nes_verbs.c | 2 +- 8 files changed, 8 insertions(+), 8 deletions(-) (limited to 'drivers/infiniband/hw') diff --git a/drivers/infiniband/hw/amso1100/c2_provider.c b/drivers/infiniband/hw/amso1100/c2_provider.c index c47f618d12e8..aeebc4d37e33 100644 --- a/drivers/infiniband/hw/amso1100/c2_provider.c +++ b/drivers/infiniband/hw/amso1100/c2_provider.c @@ -865,7 +865,7 @@ int c2_register_device(struct c2_dev *dev) dev->ibdev.iwcm->create_listen = c2_service_create; dev->ibdev.iwcm->destroy_listen = c2_service_destroy; - ret = ib_register_device(&dev->ibdev); + ret = ib_register_device(&dev->ibdev, NULL); if (ret) goto out_free_iwcm; diff --git a/drivers/infiniband/hw/cxgb3/iwch_provider.c b/drivers/infiniband/hw/cxgb3/iwch_provider.c index 19b1c4a62a23..fca0b4b747e4 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_provider.c +++ b/drivers/infiniband/hw/cxgb3/iwch_provider.c @@ -1428,7 +1428,7 @@ int iwch_register_device(struct iwch_dev *dev) dev->ibdev.iwcm->rem_ref = iwch_qp_rem_ref; dev->ibdev.iwcm->get_qp = iwch_get_qp; - ret = ib_register_device(&dev->ibdev); + ret = ib_register_device(&dev->ibdev, NULL); if (ret) goto bail1; diff --git a/drivers/infiniband/hw/cxgb4/provider.c b/drivers/infiniband/hw/cxgb4/provider.c index dfc49020bb9c..cd3d6e2c7edf 100644 --- a/drivers/infiniband/hw/cxgb4/provider.c +++ b/drivers/infiniband/hw/cxgb4/provider.c @@ -486,7 +486,7 @@ int c4iw_register_device(struct c4iw_dev *dev) dev->ibdev.iwcm->rem_ref = c4iw_qp_rem_ref; dev->ibdev.iwcm->get_qp = c4iw_get_qp; - ret = ib_register_device(&dev->ibdev); + ret = ib_register_device(&dev->ibdev, NULL); if (ret) goto bail1; diff --git a/drivers/infiniband/hw/ehca/ehca_main.c b/drivers/infiniband/hw/ehca/ehca_main.c index 129a6bebd6e3..d1a92785c9ee 100644 --- a/drivers/infiniband/hw/ehca/ehca_main.c +++ b/drivers/infiniband/hw/ehca/ehca_main.c @@ -798,7 +798,7 @@ static int __devinit ehca_probe(struct of_device *dev, goto probe5; } - ret = ib_register_device(&shca->ib_device); + ret = ib_register_device(&shca->ib_device, NULL); if (ret) { ehca_err(&shca->ib_device, "ib_register_device() failed ret=%i", ret); diff --git a/drivers/infiniband/hw/ipath/ipath_verbs.c b/drivers/infiniband/hw/ipath/ipath_verbs.c index 559f39be0dcc..dd7f26d04d46 100644 --- a/drivers/infiniband/hw/ipath/ipath_verbs.c +++ b/drivers/infiniband/hw/ipath/ipath_verbs.c @@ -2182,7 +2182,7 @@ int ipath_register_ib_device(struct ipath_devdata *dd) snprintf(dev->node_desc, sizeof(dev->node_desc), IPATH_IDSTR " %s", init_utsname()->nodename); - ret = ib_register_device(dev); + ret = ib_register_device(dev, NULL); if (ret) goto err_reg; diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c index 39051417054c..4e94e360e43b 100644 --- a/drivers/infiniband/hw/mlx4/main.c +++ b/drivers/infiniband/hw/mlx4/main.c @@ -662,7 +662,7 @@ static void *mlx4_ib_add(struct mlx4_dev *dev) spin_lock_init(&ibdev->sm_lock); mutex_init(&ibdev->cap_mask_mutex); - if (ib_register_device(&ibdev->ib_dev)) + if (ib_register_device(&ibdev->ib_dev, NULL)) goto err_map; if (mlx4_ib_mad_init(ibdev)) diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c index f080a784bc79..1e0b4b6074ad 100644 --- a/drivers/infiniband/hw/mthca/mthca_provider.c +++ b/drivers/infiniband/hw/mthca/mthca_provider.c @@ -1403,7 +1403,7 @@ int mthca_register_device(struct mthca_dev *dev) mutex_init(&dev->cap_mask_mutex); - ret = ib_register_device(&dev->ib_dev); + ret = ib_register_device(&dev->ib_dev, NULL); if (ret) return ret; diff --git a/drivers/infiniband/hw/nes/nes_verbs.c b/drivers/infiniband/hw/nes/nes_verbs.c index 925e1f2d1d55..9bc2d744b2ea 100644 --- a/drivers/infiniband/hw/nes/nes_verbs.c +++ b/drivers/infiniband/hw/nes/nes_verbs.c @@ -3962,7 +3962,7 @@ int nes_register_ofa_device(struct nes_ib_device *nesibdev) struct nes_adapter *nesadapter = nesdev->nesadapter; int i, ret; - ret = ib_register_device(&nesvnic->nesibdev->ibdev); + ret = ib_register_device(&nesvnic->nesibdev->ibdev, NULL); if (ret) { return ret; } -- cgit v1.2.3-59-g8ed1b