spi: spi-synquacer: Fixed build on architectures missing readsl/writesl series

kbuild test reported that alpha and some of the architectures
are missing readsl/writesl series.
Use more portable ioread32_rep()/iowrite32_rep() series.

Fixes: b0823ee35cf9b ("spi: Add spi driver for Socionext SynQuacer platform")
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Masahisa Kojima <masahisa.kojima@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/spi/spi-synquacer.c b/drivers/spi/spi-synquacer.c
index c8c8d9c..f99abd8 100644 (file)
--- a/drivers/spi/spi-synquacer.c
+++ b/drivers/spi/spi-synquacer.c
@@ -150,14 +150,16 @@ static int read_fifo(struct synquacer_spi *sspi)
        case 8: {
                u8 *buf = sspi->rx_buf;
 
-               readsb(sspi->regs + SYNQUACER_HSSPI_REG_RX_FIFO, buf, len);
+               ioread8_rep(sspi->regs + SYNQUACER_HSSPI_REG_RX_FIFO,
+                           buf, len);
                sspi->rx_buf = buf + len;
                break;
        }
        case 16: {
                u16 *buf = sspi->rx_buf;
 
-               readsw(sspi->regs + SYNQUACER_HSSPI_REG_RX_FIFO, buf, len);
+               ioread16_rep(sspi->regs + SYNQUACER_HSSPI_REG_RX_FIFO,
+                            buf, len);
                sspi->rx_buf = buf + len;
                break;
        }
@@ -166,7 +168,8 @@ static int read_fifo(struct synquacer_spi *sspi)
        case 32: {
                u32 *buf = sspi->rx_buf;
 
-               readsl(sspi->regs + SYNQUACER_HSSPI_REG_RX_FIFO, buf, len);
+               ioread32_rep(sspi->regs + SYNQUACER_HSSPI_REG_RX_FIFO,
+                            buf, len);
                sspi->rx_buf = buf + len;
                break;
        }
@@ -191,14 +194,16 @@ static int write_fifo(struct synquacer_spi *sspi)
        case 8: {
                const u8 *buf = sspi->tx_buf;
 
-               writesb(sspi->regs + SYNQUACER_HSSPI_REG_TX_FIFO, buf, len);
+               iowrite8_rep(sspi->regs + SYNQUACER_HSSPI_REG_TX_FIFO,
+                            buf, len);
                sspi->tx_buf = buf + len;
                break;
        }
        case 16: {
                const u16 *buf = sspi->tx_buf;
 
-               writesw(sspi->regs + SYNQUACER_HSSPI_REG_TX_FIFO, buf, len);
+               iowrite16_rep(sspi->regs + SYNQUACER_HSSPI_REG_TX_FIFO,
+                             buf, len);
                sspi->tx_buf = buf + len;
                break;
        }
@@ -207,7 +212,8 @@ static int write_fifo(struct synquacer_spi *sspi)
        case 32: {
                const u32 *buf = sspi->tx_buf;
 
-               writesl(sspi->regs + SYNQUACER_HSSPI_REG_TX_FIFO, buf, len);
+               iowrite32_rep(sspi->regs + SYNQUACER_HSSPI_REG_TX_FIFO,
+                             buf, len);
                sspi->tx_buf = buf + len;
                break;
        }