Defined in 1 files as a macro:

• include/uapi/linux/videodev2.h, line 1862 (as a macro)

Referenced in 2 files:

• drivers/media/v4l2-core/v4l2-compat-ioctl32.c, line 699
• drivers/media/v4l2-core/v4l2-ctrls.c, line 1621