UART_CNT          450 drivers/media/pci/cx23885/cx23885-reg.h #define UART_CNT	0x001B0010
UART_CNT         1556 drivers/media/pci/cx25821/cx25821-reg.h #define  UART_CNT                  0x1B0010	/* UART Tx/Rx FIFO Byte Count */