diff options
Diffstat (limited to 'drivers/infiniband/hw/mthca')
| -rw-r--r-- | drivers/infiniband/hw/mthca/mthca_catas.c | 2 | ||||
| -rw-r--r-- | drivers/infiniband/hw/mthca/mthca_mr.c | 2 | ||||
| -rw-r--r-- | drivers/infiniband/hw/mthca/mthca_provider.c | 6 |
3 files changed, 7 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_catas.c b/drivers/infiniband/hw/mthca/mthca_catas.c index 6eabef9aa211..f1d79968c985 100644 --- a/drivers/infiniband/hw/mthca/mthca_catas.c +++ b/drivers/infiniband/hw/mthca/mthca_catas.c @@ -132,7 +132,7 @@ static void handle_catas(struct mthca_dev *dev) static void poll_catas(struct timer_list *t) { - struct mthca_dev *dev = from_timer(dev, t, catas_err.timer); + struct mthca_dev *dev = timer_container_of(dev, t, catas_err.timer); int i; for (i = 0; i < dev->catas_err.size; ++i) diff --git a/drivers/infiniband/hw/mthca/mthca_mr.c b/drivers/infiniband/hw/mthca/mthca_mr.c index 192f83fd7c8a..dacb8ceeebe0 100644 --- a/drivers/infiniband/hw/mthca/mthca_mr.c +++ b/drivers/infiniband/hw/mthca/mthca_mr.c @@ -144,7 +144,7 @@ static int mthca_buddy_init(struct mthca_buddy *buddy, int max_order) buddy->max_order = max_order; spin_lock_init(&buddy->lock); - buddy->bits = kcalloc(buddy->max_order + 1, sizeof(long *), + buddy->bits = kcalloc(buddy->max_order + 1, sizeof(*buddy->bits), GFP_KERNEL); buddy->num_free = kcalloc((buddy->max_order + 1), sizeof *buddy->num_free, GFP_KERNEL); diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c index 6a1e2e79ddc3..dd572d76866c 100644 --- a/drivers/infiniband/hw/mthca/mthca_provider.c +++ b/drivers/infiniband/hw/mthca/mthca_provider.c @@ -825,7 +825,8 @@ static struct ib_mr *mthca_get_dma_mr(struct ib_pd *pd, int acc) } static struct ib_mr *mthca_reg_user_mr(struct ib_pd *pd, u64 start, u64 length, - u64 virt, int acc, struct ib_udata *udata) + u64 virt, int acc, struct ib_dmah *dmah, + struct ib_udata *udata) { struct mthca_dev *dev = to_mdev(pd->device); struct ib_block_iter biter; @@ -838,6 +839,9 @@ static struct ib_mr *mthca_reg_user_mr(struct ib_pd *pd, u64 start, u64 length, int err = 0; int write_mtt_size; + if (dmah) + return ERR_PTR(-EOPNOTSUPP); + if (udata->inlen < sizeof ucmd) { if (!context->reg_mr_warned) { mthca_warn(dev, "Process '%s' did not pass in MR attrs.\n", |