It will ease debug when uclass_get_device_by_name failed with more error info printed out.
Signed-off-by: Peng Fan peng.fan@nxp.com --- drivers/clk/clk.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c index 1cf9987f6c..4c477a488e 100644 --- a/drivers/clk/clk.c +++ b/drivers/clk/clk.c @@ -20,8 +20,10 @@ int clk_register(struct clk *clk, const char *drv_name, int ret;
ret = uclass_get_device_by_name(UCLASS_CLK, parent_name, &parent); - if (ret) - printf("%s: UCLASS parent: 0x%p\n", __func__, parent); + if (ret) { + printf("%s: name: %s parent: %s [0x%p]\n", + __func__, name, parent->name, parent); + }
debug("%s: name: %s parent: %s [0x%p]\n", __func__, name, parent->name, parent);