diff options
| author | Naga Sureshkumar Relli <naga.sureshkumar.relli@xilinx.com> | 2019-04-22 12:56:49 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-05-02 10:37:57 +0900 |
| commit | ba3ce8cb3808cad0f9b8303fad4bd1c887834c82 (patch) | |
| tree | 54dbf149bde2a55d5160d51cc88fb5f8fc9fb1b9 /drivers/spi/spi-zynq-qspi.c | |
| parent | 4b562de4e227dbc2267c367b0a1ec83051c364f6 (diff) | |
| download | blackbird-op-linux-ba3ce8cb3808cad0f9b8303fad4bd1c887834c82.tar.gz blackbird-op-linux-ba3ce8cb3808cad0f9b8303fad4bd1c887834c82.zip | |
spi: spi-mem: zynq-qspi: Fix build error on architectures missing readsl/writesl
Alpha and some of the architectures are missing readsl/writesl functions.
so the zynq-qspi driver won't be able to build on these arches. hence use
ioread32_rep()/iowrite32_rep() instead of readsl()/writesl().
Signed-off-by: Naga Sureshkumar Relli <naga.sureshkumar.relli@xilinx.com>
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/spi-zynq-qspi.c')
| -rw-r--r-- | drivers/spi/spi-zynq-qspi.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/spi/spi-zynq-qspi.c b/drivers/spi/spi-zynq-qspi.c index 8079d0062d03..c6bee67decb5 100644 --- a/drivers/spi/spi-zynq-qspi.c +++ b/drivers/spi/spi-zynq-qspi.c @@ -407,8 +407,8 @@ static void zynq_qspi_write_op(struct zynq_qspi *xqspi, int txcount, count = txcount; if (xqspi->txbuf) { - writesl(xqspi->regs + ZYNQ_QSPI_TXD_00_00_OFFSET, - xqspi->txbuf, count); + iowrite32_rep(xqspi->regs + ZYNQ_QSPI_TXD_00_00_OFFSET, + xqspi->txbuf, count); xqspi->txbuf += count * 4; } else { for (k = 0; k < count; k++) @@ -433,8 +433,8 @@ static void zynq_qspi_read_op(struct zynq_qspi *xqspi, int rxcount) if (count > rxcount) count = rxcount; if (xqspi->rxbuf) { - readsl(xqspi->regs + ZYNQ_QSPI_RXD_OFFSET, - xqspi->rxbuf, count); + ioread32_rep(xqspi->regs + ZYNQ_QSPI_RXD_OFFSET, + xqspi->rxbuf, count); xqspi->rxbuf += count * 4; } else { for (k = 0; k < count; k++) |
