diff options
Diffstat (limited to 'drivers/media/video/cx18/cx18-queue.c')
| -rw-r--r-- | drivers/media/video/cx18/cx18-queue.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/media/video/cx18/cx18-queue.c b/drivers/media/video/cx18/cx18-queue.c index a6b0666f0ba..2c58b0c478c 100644 --- a/drivers/media/video/cx18/cx18-queue.c +++ b/drivers/media/video/cx18/cx18-queue.c @@ -55,8 +55,9 @@ struct cx18_queue *_cx18_enqueue(struct cx18_stream *s, struct cx18_buffer *buf, mutex_lock(&s->qlock); - /* q_busy is restricted to 63 buffers to stay within firmware limits */ - if (q == &s->q_busy && atomic_read(&q->buffers) >= 63) + /* q_busy is restricted to a max buffer count imposed by firmware */ + if (q == &s->q_busy && + atomic_read(&q->buffers) >= CX18_MAX_FW_MDLS_PER_STREAM) q = &s->q_free; if (to_front) |