MXC_SPI_BUF_RX    167 drivers/spi/spi-imx.c MXC_SPI_BUF_RX(u8)
MXC_SPI_BUF_RX    169 drivers/spi/spi-imx.c MXC_SPI_BUF_RX(u16)
MXC_SPI_BUF_RX    171 drivers/spi/spi-imx.c MXC_SPI_BUF_RX(u32)