clk: aspeed: Use dev_read_addr_ptr()

Replace devfdt_get_addr_ptr() with dev_read_addr_ptr() when retrieving the
register base address.

dev_read_addr_ptr() supports both live device tree and flat DT backends,
avoiding direct dependency on devfdt_* helpers.

No functional changes.

Signed-off-by: Peng Fan <peng.fan@nxp.com>

diff --git a/drivers/clk/aspeed/clk_ast2500.c b/drivers/clk/aspeed/clk_ast2500.c
index b07d7cd419ca90c63b016296405e77aa0f0fb9f2..94c7f662319893f1143e62455eda1a545136a403 100644 (file)
--- a/drivers/clk/aspeed/clk_ast2500.c
+++ b/drivers/clk/aspeed/clk_ast2500.c
@@ -544,9 +544,9 @@ static int ast2500_clk_of_to_plat(struct udevice *dev)
 {
        struct ast2500_clk_priv *priv = dev_get_priv(dev);
 
-       priv->scu = devfdt_get_addr_ptr(dev);
-       if (IS_ERR(priv->scu))
-               return PTR_ERR(priv->scu);
+       priv->scu = dev_read_addr_ptr(dev);
+       if (!priv->scu)
+               return -EINVAL;
 
        return 0;
 }

diff --git a/drivers/clk/aspeed/clk_ast2600.c b/drivers/clk/aspeed/clk_ast2600.c
index 4530053bc6b1d668e56c8a52f3e70b8164870a75..74209e947ed98ac0aaed19ffa1588b7c3a6baa7a 100644 (file)
--- a/drivers/clk/aspeed/clk_ast2600.c
+++ b/drivers/clk/aspeed/clk_ast2600.c
@@ -1174,9 +1174,9 @@ static int ast2600_clk_probe(struct udevice *dev)
 {
        struct ast2600_clk_priv *priv = dev_get_priv(dev);
 
-       priv->scu = devfdt_get_addr_ptr(dev);
-       if (IS_ERR(priv->scu))
-               return PTR_ERR(priv->scu);
+       priv->scu = dev_read_addr_ptr(dev);
+       if (!priv->scu)
+               return -EINVAL;
 
        ast2600_init_rgmii_clk(priv->scu, &rgmii_clk_defconfig);
        ast2600_init_rmii_clk(priv->scu, &rmii_clk_defconfig);