diff options
| author | Peng Fan <[email protected]> | 2026-05-26 16:09:09 +0800 |
|---|---|---|
| committer | Neil Armstrong <[email protected]> | 2026-07-01 11:42:51 +0200 |
| commit | f657eab9bedb0b7ea32857345fffb8c3c68dd6b6 (patch) | |
| tree | b6981d977db32cba409b52615c51da1cf348c6d0 | |
| parent | 6f949abb3c9ee8e68e75086788d5371455b70c58 (diff) | |
pci: rcar: Use dev_read_addr_index()
Use dev_read_addr_index() which supports both live device tree and flat DT
backends, avoiding direct dependency on devfdt_* helpers.
While at here, correct the return value check.
No functional changes.
Signed-off-by: Peng Fan <[email protected]>
Reviewed-by: Neil Armstrong <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
| -rw-r--r-- | drivers/pci/pci-rcar-gen2.c | 7 | ||||
| -rw-r--r-- | drivers/pci/pci-rcar-gen3.c | 5 |
2 files changed, 7 insertions, 5 deletions
diff --git a/drivers/pci/pci-rcar-gen2.c b/drivers/pci/pci-rcar-gen2.c index 08d5c4fbb8b..53cb0916741 100644 --- a/drivers/pci/pci-rcar-gen2.c +++ b/drivers/pci/pci-rcar-gen2.c @@ -10,6 +10,7 @@ #include <clk.h> #include <dm.h> #include <errno.h> +#include <fdtdec.h> #include <pci.h> #include <linux/bitops.h> @@ -235,9 +236,9 @@ static int rcar_gen2_pci_of_to_plat(struct udevice *dev) { struct rcar_gen2_pci_priv *priv = dev_get_priv(dev); - priv->cfg_base = devfdt_get_addr_index(dev, 0); - priv->mem_base = devfdt_get_addr_index(dev, 1); - if (!priv->cfg_base || !priv->mem_base) + priv->cfg_base = dev_read_addr_index(dev, 0); + priv->mem_base = dev_read_addr_index(dev, 1); + if (priv->cfg_base == FDT_ADDR_T_NONE || priv->mem_base == FDT_ADDR_T_NONE) return -EINVAL; return 0; diff --git a/drivers/pci/pci-rcar-gen3.c b/drivers/pci/pci-rcar-gen3.c index d4b4037ce19..1925d968c16 100644 --- a/drivers/pci/pci-rcar-gen3.c +++ b/drivers/pci/pci-rcar-gen3.c @@ -19,6 +19,7 @@ #include <clk.h> #include <dm.h> #include <errno.h> +#include <fdtdec.h> #include <pci.h> #include <wait_bit.h> #include <linux/bitops.h> @@ -391,8 +392,8 @@ static int rcar_gen3_pcie_of_to_plat(struct udevice *dev) { struct rcar_gen3_pcie_priv *priv = dev_get_plat(dev); - priv->regs = devfdt_get_addr_index(dev, 0); - if (!priv->regs) + priv->regs = dev_read_addr_index(dev, 0); + if (priv->regs == FDT_ADDR_T_NONE) return -EINVAL; return 0; |