SPI_TX_OVF         76 drivers/spi/spi-tegra20-sflash.c #define SPI_FIFO_ERROR			(SPI_RX_UNF | SPI_TX_OVF)
SPI_TX_OVF        403 drivers/spi/spi-tegra20-sflash.c 		tsd->tx_status = tsd->status_reg & SPI_TX_OVF;