cx18_s_frequency 1231 drivers/media/pci/cx18/cx18-driver.c 	cx18_s_frequency(NULL, &fh, &vf);
cx18_s_frequency 1076 drivers/media/pci/cx18/cx18-ioctl.c 	.vidioc_s_frequency             = cx18_s_frequency,
cx18_s_frequency   16 drivers/media/pci/cx18/cx18-ioctl.h int cx18_s_frequency(struct file *file, void *fh, const struct v4l2_frequency *vf);