diff options
Diffstat (limited to 'linux/drivers/media/video/videobuf-core.c')
| -rw-r--r-- | linux/drivers/media/video/videobuf-core.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/linux/drivers/media/video/videobuf-core.c b/linux/drivers/media/video/videobuf-core.c index 52d9a766c..660d28972 100644 --- a/linux/drivers/media/video/videobuf-core.c +++ b/linux/drivers/media/video/videobuf-core.c @@ -92,20 +92,6 @@ int videobuf_iolock(struct videobuf_queue *q, struct videobuf_buffer *vb, MAGIC_CHECK(vb->magic, MAGIC_BUFFER); MAGIC_CHECK(q->int_ops->magic, MAGIC_QTYPE_OPS); - /* This is required to avoid OOPS on some cases, - since mmap_mapper() method should be called before _iolock. - On some cases, the mmap_mapper() is called only after scheduling. - */ - if (vb->memory == V4L2_MEMORY_MMAP) { - wait_event_timeout(vb->done, q->is_mmapped, - msecs_to_jiffies(100)); - if (!q->is_mmapped) { - printk(KERN_ERR - "Error: mmap_mapper() never called!\n"); - return -EINVAL; - } - } - return CALL(q, iolock, q, vb, fbuf); } |