diff options
| author | Trent Piepho <xyzzy@speakeasy.org> | 2007-10-10 05:37:40 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2007-10-10 13:34:48 -0300 |
| commit | 8bb629e22f2547736c24fe4738673e20cc06d469 (patch) | |
| tree | feb7d8db7ce8d35f3f278dddce48d4ee0cd12d29 /drivers/media/video/cx88 | |
| parent | 7948261942ffdb35e274b8e1a0889601f45d4603 (diff) | |
V4L/DVB (6312): cx88: Replace list_for_each+list_entry with list_for_each_entry
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/cx88')
| -rw-r--r-- | drivers/media/video/cx88/cx88-core.c | 4 | ||||
| -rw-r--r-- | drivers/media/video/cx88/cx88-vbi.c | 5 | ||||
| -rw-r--r-- | drivers/media/video/cx88/cx88-video.c | 11 |
3 files changed, 5 insertions, 15 deletions
diff --git a/drivers/media/video/cx88/cx88-core.c b/drivers/media/video/cx88/cx88-core.c index 85609b41f86..62e8dd24c5f 100644 --- a/drivers/media/video/cx88/cx88-core.c +++ b/drivers/media/video/cx88/cx88-core.c @@ -1013,11 +1013,9 @@ struct video_device *cx88_vdev_init(struct cx88_core *core, struct cx88_core* cx88_core_get(struct pci_dev *pci) { struct cx88_core *core; - struct list_head *item; mutex_lock(&devlist); - list_for_each(item,&cx88_devlist) { - core = list_entry(item, struct cx88_core, devlist); + list_for_each_entry(core, &cx88_devlist, devlist) { if (pci->bus->number != core->pci_bus) continue; if (PCI_SLOT(pci->devfn) != core->pci_slot) diff --git a/drivers/media/video/cx88/cx88-vbi.c b/drivers/media/video/cx88/cx88-vbi.c index aa40505c4b3..babb0855640 100644 --- a/drivers/media/video/cx88/cx88-vbi.c +++ b/drivers/media/video/cx88/cx88-vbi.c @@ -99,7 +99,6 @@ int cx8800_restart_vbi_queue(struct cx8800_dev *dev, struct cx88_dmaqueue *q) { struct cx88_buffer *buf; - struct list_head *item; if (list_empty(&q->active)) return 0; @@ -108,10 +107,8 @@ int cx8800_restart_vbi_queue(struct cx8800_dev *dev, dprintk(2,"restart_queue [%p/%d]: restart dma\n", buf, buf->vb.i); cx8800_start_vbi_dma(dev, q, buf); - list_for_each(item,&q->active) { - buf = list_entry(item, struct cx88_buffer, vb.queue); + list_for_each_entry(buf, &q->active, vb.queue) buf->count = q->count++; - } mod_timer(&q->timeout, jiffies+BUFFER_TIMEOUT); return 0; } diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c index 1439b726853..231ae6c4dd2 100644 --- a/drivers/media/video/cx88/cx88-video.c +++ b/drivers/media/video/cx88/cx88-video.c @@ -466,17 +466,14 @@ static int restart_video_queue(struct cx8800_dev *dev, { struct cx88_core *core = dev->core; struct cx88_buffer *buf, *prev; - struct list_head *item; if (!list_empty(&q->active)) { buf = list_entry(q->active.next, struct cx88_buffer, vb.queue); dprintk(2,"restart_queue [%p/%d]: restart dma\n", buf, buf->vb.i); start_video_dma(dev, q, buf); - list_for_each(item,&q->active) { - buf = list_entry(item, struct cx88_buffer, vb.queue); - buf->count = q->count++; - } + list_for_each_entry(buf, &q->active, vb.queue) + buf->count = q->count++; mod_timer(&q->timeout, jiffies+BUFFER_TIMEOUT); return 0; } @@ -713,12 +710,10 @@ static int video_open(struct inode *inode, struct file *file) struct cx8800_dev *h,*dev = NULL; struct cx88_core *core; struct cx8800_fh *fh; - struct list_head *list; enum v4l2_buf_type type = 0; int radio = 0; - list_for_each(list,&cx8800_devlist) { - h = list_entry(list, struct cx8800_dev, devlist); + list_for_each_entry(h, &cx8800_devlist, devlist) { if (h->video_dev->minor == minor) { dev = h; type = V4L2_BUF_TYPE_VIDEO_CAPTURE; |