SPI_STATUS
status = in_8(ms->regs + SPI_STATUS);
in_8(regs + SPI_STATUS);
if (in_8(regs + SPI_STATUS) & SPI_STATUS_MODF) {
tegra_sflash_writel(tsd, SPI_RDY | SPI_FIFO_ERROR, SPI_STATUS);
status = tegra_sflash_readl(tsd, SPI_STATUS);
status = tegra_sflash_readl(tsd, SPI_STATUS);
status = tegra_sflash_readl(tsd, SPI_STATUS);
status = tegra_sflash_readl(tsd, SPI_STATUS);
tsd->status_reg = tegra_sflash_readl(tsd, SPI_STATUS);