diff options
Diffstat (limited to 'drivers/infiniband/hw/mthca')
| -rw-r--r-- | drivers/infiniband/hw/mthca/mthca_provider.c | 29 |
1 files changed, 8 insertions, 21 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c index 9a77374a327b..6fc371a9e45f 100644 --- a/drivers/infiniband/hw/mthca/mthca_provider.c +++ b/drivers/infiniband/hw/mthca/mthca_provider.c @@ -388,34 +388,19 @@ static void mthca_dealloc_pd(struct ib_pd *pd, struct ib_udata *udata) mthca_pd_free(to_mdev(pd->device), to_mpd(pd)); } -static struct ib_ah *mthca_ah_create(struct ib_pd *pd, - struct rdma_ah_attr *ah_attr, - u32 flags, - struct ib_udata *udata) +static int mthca_ah_create(struct ib_ah *ibah, struct rdma_ah_attr *ah_attr, + u32 flags, struct ib_udata *udata) { - int err; - struct mthca_ah *ah; - - ah = kmalloc(sizeof *ah, GFP_ATOMIC); - if (!ah) - return ERR_PTR(-ENOMEM); + struct mthca_ah *ah = to_mah(ibah); - err = mthca_create_ah(to_mdev(pd->device), to_mpd(pd), ah_attr, ah); - if (err) { - kfree(ah); - return ERR_PTR(err); - } - - return &ah->ibah; + return mthca_create_ah(to_mdev(ibah->device), to_mpd(ibah->pd), ah_attr, + ah); } -static int mthca_ah_destroy(struct ib_ah *ah, u32 flags, struct ib_udata *udata) +static void mthca_ah_destroy(struct ib_ah *ah, u32 flags) { mthca_destroy_ah(to_mdev(ah->device), to_mah(ah)); - kfree(ah); - - return 0; } static struct ib_srq *mthca_create_srq(struct ib_pd *pd, @@ -1213,6 +1198,8 @@ static const struct ib_device_ops mthca_dev_ops = { .query_qp = mthca_query_qp, .reg_user_mr = mthca_reg_user_mr, .resize_cq = mthca_resize_cq, + + INIT_RDMA_OBJ_SIZE(ib_ah, mthca_ah, ibah), INIT_RDMA_OBJ_SIZE(ib_pd, mthca_pd, ibpd), INIT_RDMA_OBJ_SIZE(ib_ucontext, mthca_ucontext, ibucontext), }; |