diff options
| author | Ralph Campbell <ralph.campbell@qlogic.com> | 2010-05-06 17:03:25 -0700 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2010-05-21 10:34:44 -0700 |
| commit | 9a6edb60ec10d86b1025a0cdad68fd89f1ddaf02 (patch) | |
| tree | 8727118d511e8336f038e618cfc6d4aa6b73aaaf /drivers/infiniband/hw/mthca | |
| parent | a0fe3cc5d36a5f5b4f60abfe1a4b1caf4a5cce5a (diff) | |
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/<hca>/ports/<N>/
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 <ralph.campbell@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/mthca')
| -rw-r--r-- | drivers/infiniband/hw/mthca/mthca_provider.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c index f080a784bc7..1e0b4b6074a 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; |