last_gain_update  543 drivers/media/usb/pwc/pwc-v4l.c 				pdev->last_gain_update + HZ / 4)) {
last_gain_update  552 drivers/media/usb/pwc/pwc-v4l.c 		pdev->last_gain_update = jiffies;
last_gain_update  306 drivers/media/usb/pwc/pwc.h 		unsigned long		last_gain_update; /* In jiffies */