last_exposure     561 drivers/media/usb/pwc/pwc-v4l.c 			pdev->exposure->val = pdev->last_exposure;
last_exposure     569 drivers/media/usb/pwc/pwc-v4l.c 		pdev->last_exposure = pdev->exposure->val;
last_exposure     315 drivers/media/usb/pwc/pwc.h 		s32			last_exposure;