diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_tmpl.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_tmpl.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/scsi/qla2xxx/qla_tmpl.c b/drivers/scsi/qla2xxx/qla_tmpl.c index de696a07532e..7ed481dd8ee6 100644 --- a/drivers/scsi/qla2xxx/qla_tmpl.c +++ b/drivers/scsi/qla2xxx/qla_tmpl.c @@ -860,8 +860,9 @@ qla27xx_driver_info(struct qla27xx_fwdt_template *tmp) { uint8_t v[] = { 0, 0, 0, 0, 0, 0 }; - sscanf(qla2x00_version_str, "%hhu.%hhu.%hhu.%hhu.%hhu.%hhu", - v+0, v+1, v+2, v+3, v+4, v+5); + WARN_ON_ONCE(sscanf(qla2x00_version_str, + "%hhu.%hhu.%hhu.%hhu.%hhu.%hhu", + v+0, v+1, v+2, v+3, v+4, v+5) != 6); tmp->driver_info[0] = v[3] << 24 | v[2] << 16 | v[1] << 8 | v[0]; tmp->driver_info[1] = v[5] << 8 | v[4]; |