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Message-Id: <1406393383-5475-1-git-send-email-rickard_strandqvist@spectrumdigital.se> Date: Sat, 26 Jul 2014 18:49:43 +0200 From: Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se> To: Nagalakshmi Nandigama <nagalakshmi.nandigama@...gotech.com>, Praveen Krishnamoorthy <praveen.krishnamoorthy@...gotech.com> Cc: Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>, Sreekanth Reddy <sreekanth.reddy@...gotech.com>, Abhijit Mahajan <abhijit.mahajan@...gotech.com>, "James E.J. Bottomley" <JBottomley@...allels.com>, MPT-FusionLinux.pdl@...gotech.com, linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org Subject: [PATCH] scsi: mpt3sas: mpt3sas_base.c: Cleaning up missing null-terminate in conjunction with strncpy Replacing strncpy with strlcpy to avoid strings that lacks null terminate. And removed unnecessary magic numbers. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se> --- drivers/scsi/mpt3sas/mpt3sas_base.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c index 0cf4f70..acc02eb 100644 --- a/drivers/scsi/mpt3sas/mpt3sas_base.c +++ b/drivers/scsi/mpt3sas/mpt3sas_base.c @@ -2233,7 +2233,7 @@ _base_display_ioc_capabilities(struct MPT3SAS_ADAPTER *ioc) u32 bios_version; bios_version = le32_to_cpu(ioc->bios_pg3.BiosVersion); - strncpy(desc, ioc->manu_pg0.ChipName, 16); + strlcpy(desc, ioc->manu_pg0.ChipName, sizeof(desc)); pr_info(MPT3SAS_FMT "%s: FWVersion(%02d.%02d.%02d.%02d), "\ "ChipRevision(0x%02x), BiosVersion(%02d.%02d.%02d.%02d)\n", ioc->name, desc, -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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