diff options
| -rw-r--r-- | drivers/staging/media/cec/cec-api.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/staging/media/cec/cec-api.c b/drivers/staging/media/cec/cec-api.c index 879f7d96e1a7..559f6500d114 100644 --- a/drivers/staging/media/cec/cec-api.c +++ b/drivers/staging/media/cec/cec-api.c @@ -189,15 +189,12 @@ static long cec_transmit(struct cec_adapter *adap, struct cec_fh *fh, if (copy_from_user(&msg, parg, sizeof(msg))) return -EFAULT; mutex_lock(&adap->lock); - if (!adap->is_configured) { + if (!adap->is_configured) err = -ENONET; - } else if (cec_is_busy(adap, fh)) { + else if (cec_is_busy(adap, fh)) err = -EBUSY; - } else { - if (!block || !msg.reply) - fh = NULL; + else err = cec_transmit_msg_fh(adap, &msg, fh, block); - } mutex_unlock(&adap->lock); if (err) return err; |