On 5/26/26 10:09, Peng Fan (OSS) wrote:
From: Peng Fan <[email protected]>
devfdt_get_addr_ptr() + map_physmem() could be simplifed with
devfdt_remap_addr(). But to avoid direct dependency on devfdt_* helpers,
use dev_remap_addr().
No functional changes.
Signed-off-by: Peng Fan <[email protected]>
---
drivers/pci/pci_mpc85xx.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/drivers/pci/pci_mpc85xx.c b/drivers/pci/pci_mpc85xx.c
index c07feba7976..96550a9ff8f 100644
--- a/drivers/pci/pci_mpc85xx.c
+++ b/drivers/pci/pci_mpc85xx.c
@@ -170,13 +170,14 @@ static int mpc85xx_pci_dm_remove(struct udevice *dev)
static int mpc85xx_pci_of_to_plat(struct udevice *dev)
{
struct mpc85xx_pci_priv *priv = dev_get_priv(dev);
- fdt_addr_t addr;
+ void __iomem *addr;
- addr = devfdt_get_addr_index(dev, 0);
- if (addr == FDT_ADDR_T_NONE)
+ addr = dev_remap_addr_index(dev, 0);
+ if (!addr)
return -EINVAL;
- priv->cfg_addr = (void __iomem *)map_physmem(addr, 0, MAP_NOCACHE);
- priv->cfg_data = (void __iomem *)((ulong)priv->cfg_addr + 4);
+
+ priv->cfg_addr = addr;
+ priv->cfg_data = priv->cfg_addr + 4;
return 0;
}
Reviewed-by: Neil Armstrong <[email protected]>
Thanks,
Neil
