MPC8XXX_SPI_RX_BUF   52 drivers/spi/spi-fsl-lib.c MPC8XXX_SPI_RX_BUF(u16)
MPC8XXX_SPI_RX_BUF   53 drivers/spi/spi-fsl-lib.c MPC8XXX_SPI_RX_BUF(u32)