174 	u32 cfg, stat;  in au1550_spi_chipsel()  local
219 			stat = hw->regs->psc_spistat;  in au1550_spi_chipsel()
221 		} while ((stat & PSC_SPISTAT_DR) == 0);  in au1550_spi_chipsel()
234 	u32 cfg, stat;  in au1550_spi_setupxfer()  local
271 			stat = hw->regs->psc_spistat;  in au1550_spi_setupxfer()
273 		} while ((stat & PSC_SPISTAT_DR) == 0);  in au1550_spi_setupxfer()
424 	u32 stat, evnt;  in au1550_spi_dma_irq_callback()  local
426 	stat = hw->regs->psc_spistat;  in au1550_spi_dma_irq_callback()
429 	if ((stat & PSC_SPISTAT_DI) == 0) {  in au1550_spi_dma_irq_callback()
461 				"(event=0x%x stat=0x%x)!\n", evnt, stat);  in au1550_spi_dma_irq_callback()
515 	u32 stat, mask;  in au1550_spi_pio_txrxb()  local
537 		stat = hw->regs->psc_spistat;  in au1550_spi_pio_txrxb()
539 		if (stat & PSC_SPISTAT_TF)  in au1550_spi_pio_txrxb()
559 	u32 stat, evnt;  in au1550_spi_pio_irq_callback()  local
561 	stat = hw->regs->psc_spistat;  in au1550_spi_pio_irq_callback()
564 	if ((stat & PSC_SPISTAT_DI) == 0) {  in au1550_spi_pio_irq_callback()
581 			"(event=0x%x stat=0x%x)!\n", evnt, stat);  in au1550_spi_pio_irq_callback()
592 		stat = hw->regs->psc_spistat;  in au1550_spi_pio_irq_callback()
604 		if (!(stat & PSC_SPISTAT_RE) && hw->rx_count < hw->len) {  in au1550_spi_pio_irq_callback()
608 			if (!(stat & PSC_SPISTAT_TF) && hw->tx_count < hw->len)  in au1550_spi_pio_irq_callback()
685 	u32 stat, cfg;  in au1550_spi_setup_psc_as_spi()  local
700 		stat = hw->regs->psc_spistat;  in au1550_spi_setup_psc_as_spi()
702 	} while ((stat & PSC_SPISTAT_SR) == 0);  in au1550_spi_setup_psc_as_spi()
724 		stat = hw->regs->psc_spistat;  in au1550_spi_setup_psc_as_spi()
726 	} while ((stat & PSC_SPISTAT_DR) == 0);  in au1550_spi_setup_psc_as_spi()