diff mbox series

[PATCHv2,for-next,08/12] RDMA/rtrs-clt: remove duplicated switch-case handling for CM error events

Message ID 20201023074353.21946-9-jinpu.wang@cloud.ionos.com (mailing list archive)
State Accepted
Delegated to: Jason Gunthorpe
Headers show
Series rtrs: misc fix and cleanup | expand

Commit Message

Jinpu Wang Oct. 23, 2020, 7:43 a.m. UTC 
From: Gioh Kim <gi-oh.kim@cloud.ionos.com>

The events returning the same error value are put together.

Signed-off-by: Gioh Kim <gi-oh.kim@cloud.ionos.com>
Signed-off-by: Jack Wang <jinpu.wang@cloud.ionos.com>
---
 drivers/infiniband/ulp/rtrs/rtrs-clt.c | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)
diff mbox series

Patch

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.