spi: nxp-fspi: use the correct ioremap function

[ Upstream commit c3aa5cb264a38ae9bbcce32abca4c155af0456df ]

AHB memory as MMIO should be mapped with ioremap rather than ioremap_wc,
which should have been used initially just to handle unaligned access as
a workaround.

Fixes: d166a73503ef ("spi: fspi: dynamically alloc AHB memory")
Signed-off-by: Han Xu <han.xu@nxp.com>
Link: https://lore.kernel.org/r/20231010201524.2021340-1-han.xu@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/spi/spi-nxp-fspi.c b/drivers/spi/spi-nxp-fspi.c
index c7a4a3606547e5153573c98572fbb2d3a5b66abf..afecf69d3cebaa6ea79cea2c338c748c9f4f8b71 100644 (file)
--- a/drivers/spi/spi-nxp-fspi.c
+++ b/drivers/spi/spi-nxp-fspi.c
@@ -708,7 +708,7 @@ static int nxp_fspi_read_ahb(struct nxp_fspi *f, const struct spi_mem_op *op)
                f->memmap_len = len > NXP_FSPI_MIN_IOMAP ?
                                len : NXP_FSPI_MIN_IOMAP;
 
-               f->ahb_addr = ioremap_wc(f->memmap_phy + f->memmap_start,
+               f->ahb_addr = ioremap(f->memmap_phy + f->memmap_start,
                                         f->memmap_len);
 
                if (!f->ahb_addr) {