diff options
| -rw-r--r-- | drivers/scsi/constants.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/scsi/constants.c b/drivers/scsi/constants.c index 83458f7a2824..6dc96c8dfe75 100644 --- a/drivers/scsi/constants.c +++ b/drivers/scsi/constants.c @@ -361,8 +361,9 @@ static const char * const snstext[] = { /* Get sense key string or NULL if not available */ const char * -scsi_sense_key_string(unsigned char key) { - if (key <= 0xE) +scsi_sense_key_string(unsigned char key) +{ + if (key < ARRAY_SIZE(snstext)) return snstext[key]; return NULL; } |