diff options
| author | Amrani, Ram <Ram.Amrani@cavium.com> | 2016-12-26 09:40:57 +0300 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2017-01-24 23:34:22 +0300 |
| commit | d3f4aadd614c4627244452ad64eaf351179f2c31 (patch) | |
| tree | 05b887462f77741d410c5ee31caabb0489d4ba6c /drivers/infiniband/hw/nes/nes_verbs.c | |
| parent | ff89b070b7c98eb6782361310ca7a15186f15b2c (diff) | |
| download | linux-d3f4aadd614c4627244452ad64eaf351179f2c31.tar.xz | |
RDMA/core: Add the function ib_mtu_int_to_enum
As the functionality to convert the MTU from a number to enum_ib_mtu
is ubiquitous, define a dedicated function and remove the duplicated
code.
Signed-off-by: Ram Amrani <Ram.Amrani@cavium.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/nes/nes_verbs.c')
| -rw-r--r-- | drivers/infiniband/hw/nes/nes_verbs.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/drivers/infiniband/hw/nes/nes_verbs.c b/drivers/infiniband/hw/nes/nes_verbs.c index aff9fb14768b..5a31f3c6a421 100644 --- a/drivers/infiniband/hw/nes/nes_verbs.c +++ b/drivers/infiniband/hw/nes/nes_verbs.c @@ -478,17 +478,7 @@ static int nes_query_port(struct ib_device *ibdev, u8 port, struct ib_port_attr memset(props, 0, sizeof(*props)); props->max_mtu = IB_MTU_4096; - - if (netdev->mtu >= 4096) - props->active_mtu = IB_MTU_4096; - else if (netdev->mtu >= 2048) - props->active_mtu = IB_MTU_2048; - else if (netdev->mtu >= 1024) - props->active_mtu = IB_MTU_1024; - else if (netdev->mtu >= 512) - props->active_mtu = IB_MTU_512; - else - props->active_mtu = IB_MTU_256; + props->active_mtu = ib_mtu_int_to_enum(netdev->mtu); props->lid = 1; props->lmc = 0; |