From aec5778775ac03ee6cfd6480adbbf6b05513d77b Mon Sep 17 00:00:00 2001 From: Dennis Dalessandro Date: Wed, 6 Jan 2016 10:02:52 -0800 Subject: IB/rdmavt: Move driver helper functions to a common structure Drivers are going to need to provide multiple functions for rdmavt to call in to. We already have one, so go ahead and push this into a data structure designated for driver supplied functions. Reviewed-by: Mike Marciniszyn Reviewed-by: Ira Weiny Signed-off-by: Dennis Dalessandro Signed-off-by: Doug Ledford --- include/rdma/rdma_vt.h | 22 +++++++++++++++------- 1 file changed, 15 insertions(+), 7 deletions(-) (limited to 'include/rdma/rdma_vt.h') diff --git a/include/rdma/rdma_vt.h b/include/rdma/rdma_vt.h index 9baa7f04e8d0..e0beedc6110e 100644 --- a/include/rdma/rdma_vt.h +++ b/include/rdma/rdma_vt.h @@ -383,6 +383,19 @@ struct rvt_driver_params { */ }; +/* + * Functions that drivers are required to support + */ +struct rvt_driver_provided { + /* + * The work to create port files in /sys/class Infiniband is different + * depending on the driver. This should not be extracted away and + * instead drivers are responsible for setting the correct callback for + * this. + */ + int (*port_callback)(struct ib_device *, u8, struct kobject *); +}; + /* Protection domain */ struct rvt_pd { struct ib_pd ibpd; @@ -407,13 +420,8 @@ struct rvt_dev_info { /* PKey Table goes here */ - /* - * The work to create port files in /sys/class Infiniband is different - * depending on the driver. This should not be extracted away and - * instead drivers are responsible for setting the correct callback for - * this. - */ - int (*port_callback)(struct ib_device *, u8, struct kobject *); + /* Driver specific helper functions */ + struct rvt_driver_provided driver_f; /* Internal use */ int n_pds_allocated; -- cgit v1.2.3