diff options
| author | Bart Van Assche <bvanassche@acm.org> | 2019-08-09 06:01:55 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-08-13 04:34:07 +0300 |
| commit | dc6d6d34e1f674b39d91454fca2b826e190e0351 (patch) | |
| tree | ea7acb98da5b5c89bcafbebb9b0341b1b3ef10f1 /drivers/scsi/qla2xxx/qla_mr.c | |
| parent | fcef08932db7770cc176555ac2f08574b1e43af6 (diff) | |
| download | linux-dc6d6d34e1f674b39d91454fca2b826e190e0351.tar.xz | |
scsi: qla2xxx: Check the PCI info string output buffer size
Pass the output buffer size to the code that generates a PCI info string
and check the output buffer size while generating a PCI info string.
Cc: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Tested-by: Himanshu Madhani <hmadhani@marvell.com>
Reviewed-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_mr.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_mr.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/scsi/qla2xxx/qla_mr.c b/drivers/scsi/qla2xxx/qla_mr.c index 9e3f2f462a2e..759fcfecc310 100644 --- a/drivers/scsi/qla2xxx/qla_mr.c +++ b/drivers/scsi/qla2xxx/qla_mr.c @@ -688,14 +688,12 @@ qlafx00_config_rings(struct scsi_qla_host *vha) } char * -qlafx00_pci_info_str(struct scsi_qla_host *vha, char *str) +qlafx00_pci_info_str(struct scsi_qla_host *vha, char *str, size_t str_len) { struct qla_hw_data *ha = vha->hw; - if (pci_is_pcie(ha->pdev)) { - strcpy(str, "PCIe iSA"); - return str; - } + if (pci_is_pcie(ha->pdev)) + strlcpy(str, "PCIe iSA", str_len); return str; } |