diff options
Diffstat (limited to 'drivers/media/video/cx23885/cx23885-417.c')
| -rw-r--r-- | drivers/media/video/cx23885/cx23885-417.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/media/video/cx23885/cx23885-417.c b/drivers/media/video/cx23885/cx23885-417.c index 00831f3ef8f5..8f1db57bd1dd 100644 --- a/drivers/media/video/cx23885/cx23885-417.c +++ b/drivers/media/video/cx23885/cx23885-417.c @@ -2,7 +2,7 @@ * * Support for a cx23417 mpeg encoder via cx23885 host port. * - * (c) 2004 Jelle Foks <jelle@foks.8m.com> + * (c) 2004 Jelle Foks <jelle@foks.us> * (c) 2004 Gerd Knorr <kraxel@bytesex.org> * (c) 2008 Steven Toth <stoth@linuxtv.org> * - CX23885/7/8 support @@ -1027,12 +1027,13 @@ static int cx23885_initialize_codec(struct cx23885_dev *dev) printk(KERN_ERR "%s() f/w load failed\n", __func__); return retval; } - dev->cx23417_mailbox = cx23885_find_mailbox(dev); - if (dev->cx23417_mailbox < 0) { + retval = cx23885_find_mailbox(dev); + if (retval < 0) { printk(KERN_ERR "%s() mailbox < 0, error\n", __func__); return -1; } + dev->cx23417_mailbox = retval; retval = cx23885_api_cmd(dev, CX2341X_ENC_PING_FW, 0, 0); if (retval < 0) { printk(KERN_ERR @@ -1573,9 +1574,9 @@ static int vidioc_queryctrl(struct file *file, void *priv, return cx23885_queryctrl(dev, c); } -static int mpeg_open(struct inode *inode, struct file *file) +static int mpeg_open(struct file *file) { - int minor = iminor(inode); + int minor = video_devdata(file)->minor; struct cx23885_dev *h, *dev = NULL; struct list_head *list; struct cx23885_fh *fh; @@ -1617,7 +1618,7 @@ static int mpeg_open(struct inode *inode, struct file *file) return 0; } -static int mpeg_release(struct inode *inode, struct file *file) +static int mpeg_release(struct file *file) { struct cx23885_fh *fh = file->private_data; struct cx23885_dev *dev = fh->dev; @@ -1694,15 +1695,13 @@ static int mpeg_mmap(struct file *file, struct vm_area_struct *vma) return videobuf_mmap_mapper(&fh->mpegq, vma); } -static struct file_operations mpeg_fops = { +static struct v4l2_file_operations mpeg_fops = { .owner = THIS_MODULE, .open = mpeg_open, .release = mpeg_release, .read = mpeg_read, .poll = mpeg_poll, .mmap = mpeg_mmap, - .ioctl = video_ioctl2, - .llseek = no_llseek, }; static const struct v4l2_ioctl_ops mpeg_ioctl_ops = { |