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scsi: mptctl: change strncpy+truncation to strlcpy 

Generated by scripts/coccinelle/misc/strncpy_truncation.cocci

Signed-off-by: Dominique Martinet <asmadeus@codewreck.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Dominique Martinet 2018-07-13 03:25:37 +02:00 committed by Martin K. Petersen
parent f4e34f2a5d
commit 7bd1d615a5
1 changed files with 2 additions and 2 deletions
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4
drivers/message/fusion/mptctl.c
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@ -2514,8 +2514,8 @@ mptctl_hp_hostinfo(unsigned long arg, unsigned int data_size)
if (mpt_config(ioc, &cfg) == 0) {
ManufacturingPage0_t *pdata = (ManufacturingPage0_t *) pbuf;
if (strlen(pdata->BoardTracerNumber) > 1) {
strncpy(karg.serial_number, pdata->BoardTracerNumber, 24);
karg.serial_number[24-1]='\0';
strlcpy(karg.serial_number,
pdata->BoardTracerNumber, 24);
}
}
pci_free_consistent(ioc->pcidev, hdr.PageLength * 4, pbuf, buf_dma);