diff options
Diffstat (limited to 'drivers/char/diag/diag_dci.c')
| -rw-r--r-- | drivers/char/diag/diag_dci.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/char/diag/diag_dci.c b/drivers/char/diag/diag_dci.c index 75af8a6f8dc..89eaf0e0b73 100644 --- a/drivers/char/diag/diag_dci.c +++ b/drivers/char/diag/diag_dci.c @@ -645,7 +645,7 @@ int diag_dci_query_log_mask(struct diag_dci_client_tbl *entry, byte_mask = 0x01 << (item_num % 8); offset = equip_id * 514; - if (offset + byte_index > DCI_LOG_MASK_SIZE) { + if (offset + byte_index >= DCI_LOG_MASK_SIZE) { pr_err("diag: In %s, invalid offset: %d, log_code: %d, byte_index: %d\n", __func__, offset, log_code, byte_index); return 0; @@ -672,7 +672,7 @@ int diag_dci_query_event_mask(struct diag_dci_client_tbl *entry, bit_index = event_id % 8; byte_mask = 0x1 << bit_index; - if (byte_index > DCI_EVENT_MASK_SIZE) { + if (byte_index >= DCI_EVENT_MASK_SIZE) { pr_err("diag: In %s, invalid, event_id: %d, byte_index: %d\n", __func__, event_id, byte_index); return 0; |