diff options
| author |   Leon Romanovsky <leonro@mellanox.com> | 2017-08-17 15:50:40 +0300 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2017-08-24 16:27:10 -0400 |
| commit | 31f97bad06446ca2d929a363a4b5cd494f276ba5 (patch) | |
| tree | 99129b92cff1cfca782eb5dc8b7e6cf4d504a2f6 /drivers/infiniband/hw/mlx4/mcg.c | |
| parent | RDMA/core: Refactor get link layer wrapper (diff) | |
| download | linux-dev-31f97bad06446ca2d929a363a4b5cd494f276ba5.tar.xz linux-dev-31f97bad06446ca2d929a363a4b5cd494f276ba5.zip | |
RDMA/mlx4: Remove gfp_mask argument from acquire_group call
All callers of acquire_group() passed the same gfp_mask to it
and it is safe to remove it.
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx4/mcg.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx4/mcg.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/infiniband/hw/mlx4/mcg.c b/drivers/infiniband/hw/mlx4/mcg.c index b73f89700ef9..70eb9f917303 100644 --- a/drivers/infiniband/hw/mlx4/mcg.c +++ b/drivers/infiniband/hw/mlx4/mcg.c @@ -808,8 +808,7 @@ static ssize_t sysfs_show_group(struct device *dev, struct device_attribute *attr, char *buf); static struct mcast_group *acquire_group(struct mlx4_ib_demux_ctx *ctx, - union ib_gid *mgid, int create, - gfp_t gfp_mask) + union ib_gid *mgid, int create) { struct mcast_group *group, *cur_group; int is_mgid0; @@ -825,7 +824,7 @@ static struct mcast_group *acquire_group(struct mlx4_ib_demux_ctx *ctx, if (!create) return ERR_PTR(-ENOENT); - group = kzalloc(sizeof *group, gfp_mask); + group = kzalloc(sizeof(*group), GFP_KERNEL); if (!group) return ERR_PTR(-ENOMEM); @@ -892,7 +891,7 @@ int mlx4_ib_mcg_demux_handler(struct ib_device *ibdev, int port, int slave, case IB_MGMT_METHOD_GET_RESP: case IB_SA_METHOD_DELETE_RESP: mutex_lock(&ctx->mcg_table_lock); - group = acquire_group(ctx, &rec->mgid, 0, GFP_KERNEL); + group = acquire_group(ctx, &rec->mgid, 0); mutex_unlock(&ctx->mcg_table_lock); if (IS_ERR(group)) { if (mad->mad_hdr.method == IB_MGMT_METHOD_GET_RESP) { @@ -954,7 +953,7 @@ int mlx4_ib_mcg_multiplex_handler(struct ib_device *ibdev, int port, req->sa_mad = *sa_mad; mutex_lock(&ctx->mcg_table_lock); - group = acquire_group(ctx, &rec->mgid, may_create, GFP_KERNEL); + group = acquire_group(ctx, &rec->mgid, may_create); mutex_unlock(&ctx->mcg_table_lock); if (IS_ERR(group)) { kfree(req); |