pwc_get_cmos_sensor 1079 drivers/media/usb/pwc/pwc-if.c 	if (pwc_get_cmos_sensor(pdev, &rc) >= 0) {
pwc_get_cmos_sensor  360 drivers/media/usb/pwc/pwc.h extern int pwc_get_cmos_sensor(struct pwc_device *pdev, int *sensor);