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ibmvnic: fix kernel build warning in strncpy

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drivers/net/ethernet/ibm/ibmvnic.c: In function ‘handle_vpd_rsp’:
drivers/net/ethernet/ibm/ibmvnic.c:4393:3: warning: ‘strncpy’ output truncated before terminating nul copying 3 bytes from a string of the same length [-Wstringop-truncation]
 4393 |   strncpy((char *)adapter->fw_version, "N/A", 3 * sizeof(char));
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Signed-off-by: Lijun Pan <lijunp213@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Lijun Pan 2021-06-11 13:33:53 -05:00 committed by David S. Miller
parent 2227ec7baa
commit 0b217d3d74
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/ibm/ibmvnic.c
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@ -4385,7 +4385,7 @@ static void handle_vpd_rsp(union ibmvnic_crq *crq,
complete:
if (adapter->fw_version[0] == '\0')
strncpy((char *)adapter->fw_version, "N/A", 3 * sizeof(char));
strscpy((char *)adapter->fw_version, "N/A", sizeof(adapter->fw_version));
complete(&adapter->fw_done);
}