DW_SPI_ISR
irq_status = dw_readl(dws, DW_SPI_ISR);
u16 irq_status = dw_readl(dws, DW_SPI_ISR);
u16 irq_status = dw_readl(dws, DW_SPI_ISR) & DW_SPI_INT_MASK;
DW_SPI_DBGFS_REG("ISR", DW_SPI_ISR),