IB/core: trivial prink cleanup.
1. Replaced printk with appropriate pr_warn, pr_err, pr_info.
2. Removed unnecessary prints around memory allocation failure
which are not required, as reported by the checkpatch script.
Signed-off-by: Parav Pandit <pandit.parav@gmail.com>
Reviewed-by: Haggai Eran <haggaie@mellanox.com>
Reviewed-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
diff --git a/drivers/infiniband/core/ucma.c b/drivers/infiniband/core/ucma.c
index 8b5a934..dd3bcce 100644
--- a/drivers/infiniband/core/ucma.c
+++ b/drivers/infiniband/core/ucma.c
@@ -314,7 +314,7 @@
}
}
if (!event_found)
- printk(KERN_ERR "ucma_removal_event_handler: warning: connect request event wasn't found\n");
+ pr_err("ucma_removal_event_handler: warning: connect request event wasn't found\n");
}
static int ucma_event_handler(struct rdma_cm_id *cm_id,
@@ -1716,13 +1716,13 @@
ret = device_create_file(ucma_misc.this_device, &dev_attr_abi_version);
if (ret) {
- printk(KERN_ERR "rdma_ucm: couldn't create abi_version attr\n");
+ pr_err("rdma_ucm: couldn't create abi_version attr\n");
goto err1;
}
ucma_ctl_table_hdr = register_net_sysctl(&init_net, "net/rdma_ucm", ucma_ctl_table);
if (!ucma_ctl_table_hdr) {
- printk(KERN_ERR "rdma_ucm: couldn't register sysctl paths\n");
+ pr_err("rdma_ucm: couldn't register sysctl paths\n");
ret = -ENOMEM;
goto err2;
}