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| author | Gioh Kim <gi-oh.kim@cloud.ionos.com> | 2020-10-23 09:43:49 +0200 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2020-10-28 17:17:40 +0100 |
| commit | 16101b60e71782b2a314a87114cdca8248b89cb3 (patch) | |
| tree | c45c193d973658937d4f74064f27cb6938ca0704 /drivers/infiniband/ulp | |
| parent | RDMA/rtrs: Remove unnecessary argument dir of rtrs_iu_free (diff) | |
| download | linux-16101b60e71782b2a314a87114cdca8248b89cb3.tar.xz linux-16101b60e71782b2a314a87114cdca8248b89cb3.zip | |
RDMA/rtrs-clt: Remove duplicated switch-case handling for CM error events
The events returning the same error value are put together.
Link: https://lore.kernel.org/r/20201023074353.21946-9-jinpu.wang@cloud.ionos.com
Signed-off-by: Gioh Kim <gi-oh.kim@cloud.ionos.com>
Signed-off-by: Jack Wang <jinpu.wang@cloud.ionos.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/ulp')
| -rw-r--r-- | drivers/infiniband/ulp/rtrs/rtrs-clt.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/infiniband/ulp/rtrs/rtrs-clt.c b/drivers/infiniband/ulp/rtrs/rtrs-clt.c index 4e5da834034a..30eda2f355e1 100644 --- a/drivers/infiniband/ulp/rtrs/rtrs-clt.c +++ b/drivers/infiniband/ulp/rtrs/rtrs-clt.c @@ -1843,20 +1843,22 @@ static int rtrs_clt_rdma_cm_handler(struct rdma_cm_id *cm_id, case RDMA_CM_EVENT_REJECTED: cm_err = rtrs_rdma_conn_rejected(con, ev); break; + case RDMA_CM_EVENT_DISCONNECTED: + /* No message for disconnecting */ + cm_err = -ECONNRESET; + break; case RDMA_CM_EVENT_CONNECT_ERROR: case RDMA_CM_EVENT_UNREACHABLE: + case RDMA_CM_EVENT_ADDR_CHANGE: + case RDMA_CM_EVENT_TIMEWAIT_EXIT: rtrs_wrn(s, "CM error event %d\n", ev->event); cm_err = -ECONNRESET; break; case RDMA_CM_EVENT_ADDR_ERROR: case RDMA_CM_EVENT_ROUTE_ERROR: + rtrs_wrn(s, "CM error event %d\n", ev->event); cm_err = -EHOSTUNREACH; break; - case RDMA_CM_EVENT_DISCONNECTED: - case RDMA_CM_EVENT_ADDR_CHANGE: - case RDMA_CM_EVENT_TIMEWAIT_EXIT: - cm_err = -ECONNRESET; - break; case RDMA_CM_EVENT_DEVICE_REMOVAL: /* * Device removal is a special case. Queue close and return 0. |