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authorLeon Romanovsky <leon@kernel.org>2016-11-03 16:44:10 +0200
committerDoug Ledford <dledford@redhat.com>2016-12-03 13:12:52 -0500
commita0b3455fcb2d1b3e486349a4a51803c3cb3847b5 (patch)
tree24d8e298d9480f0fb7e0c6bde2854598ff45d0bf /drivers/infiniband/core/iwpm_util.c
parentIB/mad: Remove debug prints after allocation failure (diff)
downloadlinux-dev-a0b3455fcb2d1b3e486349a4a51803c3cb3847b5.tar.xz
linux-dev-a0b3455fcb2d1b3e486349a4a51803c3cb3847b5.zip
IB/core: Remove debug prints after allocation failure
The prints after [k|v][m|z|c]alloc() functions are not needed, because in case of failure, allocator will print their internal error prints anyway. Signed-off-by: Leon Romanovsky <leon@kernel.org> Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/core/iwpm_util.c')
-rw-r--r--drivers/infiniband/core/iwpm_util.c12
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/infiniband/core/iwpm_util.c b/drivers/infiniband/core/iwpm_util.c
index ade71e7f0131..3ef51a96bbf1 100644
--- a/drivers/infiniband/core/iwpm_util.c
+++ b/drivers/infiniband/core/iwpm_util.c
@@ -62,7 +62,6 @@ int iwpm_init(u8 nl_client)
sizeof(struct hlist_head), GFP_KERNEL);
if (!iwpm_hash_bucket) {
ret = -ENOMEM;
- pr_err("%s Unable to create mapinfo hash table\n", __func__);
goto init_exit;
}
iwpm_reminfo_bucket = kzalloc(IWPM_REMINFO_HASH_SIZE *
@@ -70,7 +69,6 @@ int iwpm_init(u8 nl_client)
if (!iwpm_reminfo_bucket) {
kfree(iwpm_hash_bucket);
ret = -ENOMEM;
- pr_err("%s Unable to create reminfo hash table\n", __func__);
goto init_exit;
}
}
@@ -128,10 +126,9 @@ int iwpm_create_mapinfo(struct sockaddr_storage *local_sockaddr,
if (!iwpm_valid_client(nl_client))
return ret;
map_info = kzalloc(sizeof(struct iwpm_mapping_info), GFP_KERNEL);
- if (!map_info) {
- pr_err("%s: Unable to allocate a mapping info\n", __func__);
+ if (!map_info)
return -ENOMEM;
- }
+
memcpy(&map_info->local_sockaddr, local_sockaddr,
sizeof(struct sockaddr_storage));
memcpy(&map_info->mapped_sockaddr, mapped_sockaddr,
@@ -309,10 +306,9 @@ struct iwpm_nlmsg_request *iwpm_get_nlmsg_request(__u32 nlmsg_seq,
unsigned long flags;
nlmsg_request = kzalloc(sizeof(struct iwpm_nlmsg_request), gfp);
- if (!nlmsg_request) {
- pr_err("%s Unable to allocate a nlmsg_request\n", __func__);
+ if (!nlmsg_request)
return NULL;
- }
+
spin_lock_irqsave(&iwpm_nlmsg_req_lock, flags);
list_add_tail(&nlmsg_request->inprocess_list, &iwpm_nlmsg_req_list);
spin_unlock_irqrestore(&iwpm_nlmsg_req_lock, flags);