Commit 4bd46f3a authored by Colin Ian King's avatar Colin Ian King Committed by Jason Gunthorpe
Browse files

RDMA/iwpm: Remove redundant initialization of pointer err_str 

The pointer err_str is being initialized with a value that is never read,
it is being updated later on. The assignment is redundant and can be
removed.

Link: https://lore.kernel.org/r/20211007173942.21933-1-colin.king@canonical.com


Addresses-Coverity: ("Unused value")
Signed-off-by: default avatarColin Ian King <colin.king@canonical.com>
Signed-off-by: default avatarJason Gunthorpe <jgg@nvidia.com>
parent 9a33f398

drivers/infiniband/core/iwpm_util.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -762,7 +762,7 @@ int iwpm_send_hello(u8 nl_client, int iwpm_pid, u16 abi_version) 
{

{

	struct sk_buff *skb = NULL;

	struct sk_buff *skb = NULL;

	struct nlmsghdr *nlh;

	struct nlmsghdr *nlh;

	const char *err_str = "";

	const char *err_str;

	int ret = -EINVAL;

	int ret = -EINVAL;





	skb = iwpm_create_nlmsg(RDMA_NL_IWPM_HELLO, &nlh, nl_client);

	skb = iwpm_create_nlmsg(RDMA_NL_IWPM_HELLO, &nlh, nl_client);