diff options
Diffstat (limited to 'drivers/media/common/saa7146_vbi.c')
-rw-r--r-- | drivers/media/common/saa7146_vbi.c | 31 |
1 files changed, 15 insertions, 16 deletions
diff --git a/drivers/media/common/saa7146_vbi.c b/drivers/media/common/saa7146_vbi.c index c930aa0..1e71e37 100644 --- a/drivers/media/common/saa7146_vbi.c +++ b/drivers/media/common/saa7146_vbi.c @@ -211,7 +211,7 @@ static int buffer_activate(struct saa7146_dev *dev, DEB_VBI("dev:%p, buf:%p, next:%p\n", dev, buf, next); saa7146_set_vbi_capture(dev,buf,next); - mod_timer(&vv->vbi_q.timeout, jiffies+BUFFER_TIMEOUT); + mod_timer(&vv->vbi_dmaq.timeout, jiffies+BUFFER_TIMEOUT); return 0; } @@ -294,7 +294,7 @@ static void buffer_queue(struct videobuf_queue *q, struct videobuf_buffer *vb) struct saa7146_buf *buf = (struct saa7146_buf *)vb; DEB_VBI("vb:%p\n", vb); - saa7146_buffer_queue(dev,&vv->vbi_q,buf); + saa7146_buffer_queue(dev, &vv->vbi_dmaq, buf); } static void buffer_release(struct videobuf_queue *q, struct videobuf_buffer *vb) @@ -335,15 +335,14 @@ static void vbi_stop(struct saa7146_fh *fh, struct file *file) /* shut down dma 3 transfers */ saa7146_write(dev, MC1, MASK_20); - if (vv->vbi_q.curr) { - saa7146_buffer_finish(dev,&vv->vbi_q,VIDEOBUF_DONE); - } + if (vv->vbi_dmaq.curr) + saa7146_buffer_finish(dev, &vv->vbi_dmaq, VIDEOBUF_DONE); videobuf_queue_cancel(&fh->vbi_q); vv->vbi_streaming = NULL; - del_timer(&vv->vbi_q.timeout); + del_timer(&vv->vbi_dmaq.timeout); del_timer(&vv->vbi_read_timeout); spin_unlock_irqrestore(&dev->slock, flags); @@ -364,12 +363,12 @@ static void vbi_init(struct saa7146_dev *dev, struct saa7146_vv *vv) { DEB_VBI("dev:%p\n", dev); - INIT_LIST_HEAD(&vv->vbi_q.queue); + INIT_LIST_HEAD(&vv->vbi_dmaq.queue); - init_timer(&vv->vbi_q.timeout); - vv->vbi_q.timeout.function = saa7146_buffer_timeout; - vv->vbi_q.timeout.data = (unsigned long)(&vv->vbi_q); - vv->vbi_q.dev = dev; + init_timer(&vv->vbi_dmaq.timeout); + vv->vbi_dmaq.timeout.function = saa7146_buffer_timeout; + vv->vbi_dmaq.timeout.data = (unsigned long)(&vv->vbi_dmaq); + vv->vbi_dmaq.dev = dev; init_waitqueue_head(&vv->vbi_wq); } @@ -440,16 +439,16 @@ static void vbi_irq_done(struct saa7146_dev *dev, unsigned long status) struct saa7146_vv *vv = dev->vv_data; spin_lock(&dev->slock); - if (vv->vbi_q.curr) { - DEB_VBI("dev:%p, curr:%p\n", dev, vv->vbi_q.curr); + if (vv->vbi_dmaq.curr) { + DEB_VBI("dev:%p, curr:%p\n", dev, vv->vbi_dmaq.curr); /* this must be += 2, one count for each field */ vv->vbi_fieldcount+=2; - vv->vbi_q.curr->vb.field_count = vv->vbi_fieldcount; - saa7146_buffer_finish(dev,&vv->vbi_q,VIDEOBUF_DONE); + vv->vbi_dmaq.curr->vb.field_count = vv->vbi_fieldcount; + saa7146_buffer_finish(dev, &vv->vbi_dmaq, VIDEOBUF_DONE); } else { DEB_VBI("dev:%p\n", dev); } - saa7146_buffer_next(dev,&vv->vbi_q,1); + saa7146_buffer_next(dev, &vv->vbi_dmaq, 1); spin_unlock(&dev->slock); } |