Refresh of prints

diff --git a/src/cma.c b/src/cma.c
index bdbd7e8b6ce9b52e866f613cd30018444e68e3aa..3e6262c1077df7e1f8f936bd1136ecb363daea30 100644 (file)
--- a/src/cma.c
+++ b/src/cma.c
@@ -173,17 +173,12 @@ static int check_abi_version(void)
                 * backports, assume the most recent version of the ABI.  If
                 * we're wrong, we'll simply fail later when calling the ABI.
                 */
-               fprintf(stderr, PFX "Warning: couldn't read ABI version.\n");
-               fprintf(stderr, PFX "Warning: assuming: %d\n", abi_ver);
                return 0;
        }
 
        abi_ver = strtol(value, NULL, 10);
        if (abi_ver < RDMA_USER_CM_MIN_ABI_VERSION ||
            abi_ver > RDMA_USER_CM_MAX_ABI_VERSION) {
-               fprintf(stderr, PFX "Fatal: kernel ABI version %d "
-                               "doesn't match library version %d.\n",
-                               abi_ver, RDMA_USER_CM_MAX_ABI_VERSION);
                return -1;
        }
        return 0;
@@ -237,13 +232,11 @@ int ucma_init(void)
 
        dev_list = ibv_get_device_list(&dev_cnt);
        if (!dev_list) {
-               fprintf(stderr, PFX "Fatal: unable to get RDMA device list\n");
                ret = ERR(ENODEV);
                goto err1;
        }
 
        if (!dev_cnt) {
-               fprintf(stderr, PFX "Fatal: no RDMA devices found\n");
                ret = ERR(ENODEV);
                goto err2;
        }
@@ -279,7 +272,6 @@ static struct ibv_context *ucma_open_device(uint64_t guid)
 
        dev_list = ibv_get_device_list(NULL);
        if (!dev_list) {
-               fprintf(stderr, PFX "Fatal: unable to get RDMA device list\n");
                return NULL;
        }
 
@@ -290,9 +282,6 @@ static struct ibv_context *ucma_open_device(uint64_t guid)
                }
        }
 
-       if (!verbs)
-               fprintf(stderr, PFX "Fatal: unable to open RDMA device\n");
-
        ibv_free_device_list(dev_list);
        return verbs;
 }
@@ -312,7 +301,6 @@ static int ucma_init_device(struct cma_device *cma_dev)
 
        ret = ibv_query_device(cma_dev->verbs, &attr);
        if (ret) {
-               fprintf(stderr, PFX "Fatal: unable to query RDMA device\n");
                ret = ERR(ret);
                goto err;
        }
@@ -410,7 +398,6 @@ struct rdma_event_channel *rdma_create_event_channel(void)
 
        channel->fd = open("/dev/infiniband/rdma_cm", O_RDWR | O_CLOEXEC);
        if (channel->fd < 0) {
-               fprintf(stderr, PFX "Fatal: unable to open /dev/infiniband/rdma_cm\n");
                goto err;
        }
        return channel;