If skip all return error number, it may skip some real error cases,
so only skip the error when the clock is not provided in DTS
Signed-off-by: Chunfeng Yun <chunfeng....@mediatek.com>
Reviewed-by: Simon Glass <s...@chromium.org>
Reviewed-by: Ryder Lee <ryder....@mediatek.com>
---
v2: add reviewed-by Simon & Ryder
---
drivers/clk/clk-uclass.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clk/clk-uclass.c b/drivers/clk/clk-uclass.c
index 9aa8537004..2778b504c0 100644
--- a/drivers/clk/clk-uclass.c
+++ b/drivers/clk/clk-uclass.c
@@ -678,7 +678,7 @@ struct clk *devm_clk_get_optional(struct udevice *dev,
const char *id)
{
struct clk *clk = devm_clk_get(dev, id);
- if (IS_ERR(clk))
+ if (PTR_ERR(clk) == -ENODATA)
return NULL;
return clk;
--
2.24.1
