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path: root/drivers/media/video/saa7134/saa7134-empress.c
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Diffstat (limited to 'drivers/media/video/saa7134/saa7134-empress.c')
-rw-r--r--drivers/media/video/saa7134/saa7134-empress.c18
1 files changed, 7 insertions, 11 deletions
diff --git a/drivers/media/video/saa7134/saa7134-empress.c b/drivers/media/video/saa7134/saa7134-empress.c
index fc260ec8fdc..34ca874dd7f 100644
--- a/drivers/media/video/saa7134/saa7134-empress.c
+++ b/drivers/media/video/saa7134/saa7134-empress.c
@@ -20,7 +20,6 @@
#include <linux/init.h>
#include <linux/list.h>
#include <linux/module.h>
-#include <linux/moduleparam.h>
#include <linux/kernel.h>
#include <linux/slab.h>
#include <linux/delay.h>
@@ -77,17 +76,14 @@ static int ts_init_encoder(struct saa7134_dev* dev)
static int ts_open(struct inode *inode, struct file *file)
{
int minor = iminor(inode);
- struct saa7134_dev *h,*dev = NULL;
- struct list_head *list;
+ struct saa7134_dev *dev;
int err;
- list_for_each(list,&saa7134_devlist) {
- h = list_entry(list, struct saa7134_dev, devlist);
- if (h->empress_dev && h->empress_dev->minor == minor)
- dev = h;
- }
- if (NULL == dev)
- return -ENODEV;
+ list_for_each_entry(dev, &saa7134_devlist, devlist)
+ if (dev->empress_dev && dev->empress_dev->minor == minor)
+ goto found;
+ return -ENODEV;
+ found:
dprintk("open minor=%d\n",minor);
err = -EBUSY;
@@ -401,7 +397,7 @@ static int empress_init(struct saa7134_dev *dev)
printk(KERN_INFO "%s: registered device video%d [mpeg]\n",
dev->name,dev->empress_dev->minor & 0x1f);
- videobuf_queue_init(&dev->empress_tsq, &saa7134_ts_qops,
+ videobuf_queue_pci_init(&dev->empress_tsq, &saa7134_ts_qops,
dev->pci, &dev->slock,
V4L2_BUF_TYPE_VIDEO_CAPTURE,
V4L2_FIELD_ALTERNATE,