scratch_headermarker_write_ptr 219 drivers/media/usb/usbvision/usbvision-core.c PDEBUG(DBG_SCRATCH, "header at write_ptr=%d\n", usbvision->scratch_headermarker_write_ptr); scratch_headermarker_write_ptr 221 drivers/media/usb/usbvision/usbvision-core.c usbvision->scratch_headermarker[usbvision->scratch_headermarker_write_ptr] = scratch_headermarker_write_ptr 223 drivers/media/usb/usbvision/usbvision-core.c usbvision->scratch_headermarker_write_ptr += 1; scratch_headermarker_write_ptr 224 drivers/media/usb/usbvision/usbvision-core.c usbvision->scratch_headermarker_write_ptr %= USBVISION_NUM_HEADERMARKER; scratch_headermarker_write_ptr 306 drivers/media/usb/usbvision/usbvision-core.c while (usbvision->scratch_headermarker_write_ptr - scratch_headermarker_write_ptr 344 drivers/media/usb/usbvision/usbvision-core.c usbvision->scratch_headermarker_write_ptr = 0; scratch_headermarker_write_ptr 410 drivers/media/usb/usbvision/usbvision.h int scratch_headermarker_write_ptr;