MAX_TX_FIFO_SIZE   93 drivers/i2c/busses/i2c-bcm-kona.c #define MAX_TX_FIFO_SIZE		64U /* bytes */
MAX_TX_FIFO_SIZE   49 drivers/net/usb/lan78xx.c #define MAX_TX_FIFO_SIZE		(12 * 1024)
MAX_TX_FIFO_SIZE   38 drivers/net/usb/smsc75xx.c #define MAX_TX_FIFO_SIZE		(12 * 1024)