diff options
| -rw-r--r-- | drivers/media/cec/cec-adap.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/media/cec/cec-adap.c b/drivers/media/cec/cec-adap.c index 9e25ba20f4d1..46b7da6df9b5 100644 --- a/drivers/media/cec/cec-adap.c +++ b/drivers/media/cec/cec-adap.c @@ -1461,12 +1461,16 @@ int __cec_s_log_addrs(struct cec_adapter *adap, * within the correct range. */ if (log_addrs->vendor_id != CEC_VENDOR_ID_NONE && - (log_addrs->vendor_id & 0xff000000) != 0) + (log_addrs->vendor_id & 0xff000000) != 0) { + dprintk(1, "invalid vendor ID\n"); return -EINVAL; + } if (log_addrs->cec_version != CEC_OP_CEC_VERSION_1_4 && - log_addrs->cec_version != CEC_OP_CEC_VERSION_2_0) + log_addrs->cec_version != CEC_OP_CEC_VERSION_2_0) { + dprintk(1, "invalid CEC version\n"); return -EINVAL; + } if (log_addrs->num_log_addrs > 1) for (i = 0; i < log_addrs->num_log_addrs; i++) |