From: Peng Fan <[email protected]> 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 <[email protected]> --- drivers/clk/sophgo/clk-cv1800b.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/clk/sophgo/clk-cv1800b.c b/drivers/clk/sophgo/clk-cv1800b.c index d946ea57a46..248a69321fc 100644 --- a/drivers/clk/sophgo/clk-cv1800b.c +++ b/drivers/clk/sophgo/clk-cv1800b.c @@ -500,9 +500,12 @@ static int cv1800b_register_clk(struct udevice *dev) { struct clk osc; ulong osc_rate; - void *base = devfdt_get_addr_ptr(dev); + void __iomem *base = dev_read_addr_ptr(dev); int i, ret; + if (!base) + return -EINVAL; + ret = clk_get_by_index(dev, 0, &osc); if (ret) { pr_err("Failed to get clock\n"); -- 2.51.0
