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| author |   Masahisa Kojima <masahisa.kojima@linaro.org> | 2019-06-20 17:24:26 +0900 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2019-06-20 13:08:26 +0100 |
| commit | 51c711f2c38a412aaeda43c8167fe41877cf414d (patch) | |
| tree | 9242ba50c35e0cdc3e19f4ed8687ba489a35da54 /drivers/spi | |
| parent | spi/acpi: fix incorrect ACPI parent check (diff) | |
| download | linux-dev-51c711f2c38a412aaeda43c8167fe41877cf414d.tar.xz linux-dev-51c711f2c38a412aaeda43c8167fe41877cf414d.zip | |
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>
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spi-synquacer.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/drivers/spi/spi-synquacer.c b/drivers/spi/spi-synquacer.c index c8c8d9cdd4b3..f99abd85c50a 100644 --- 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; } |