From 5dcac2b9b3bd14748b68cadd3f855369c8926f05 Mon Sep 17 00:00:00 2001
From: Peng Fan <peng.fan@nxp.com>
Date: Tue, 22 Oct 2019 03:31:08 +0000
Subject: [PATCH] clk: show more error info when uclass_get_device_by_name
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);
--
2.39.5