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Searched refs:v4l2_open (Results 1 – 4 of 4) sorted by relevance

/linux/Documentation/userspace-api/media/v4l/
H A Dv4l2grab.c.rst69 fd = v4l2_open(dev_name, O_RDWR | O_NONBLOCK, 0);
H A Dlibv4l-introduction.rst119 .. c:function:: int v4l2_open(const char *file, int oflag, ...)
/linux/Documentation/process/debugging/
H A Dmedia_specific_debugging_guide.rst31 [...] videodev: v4l2_open: video3: open (0)
/linux/drivers/media/v4l2-core/
H A Dv4l2-dev.c411 static int v4l2_open(struct inode *inode, struct file *filp) in v4l2_open() function
479 .open = v4l2_open,
1112 /* This must be in a critical section to prevent a race with v4l2_open. in video_unregister_device()