clk: Fix error check in clk_set_default_parents()
According to the documentation in clk.h, clk_set_parent() return the new
rate of the clock or a negative error code.
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
diff --git a/drivers/clk/clk-uclass.c b/drivers/clk/clk-uclass.c
index 64c181f..bf1adc0 100644
--- a/drivers/clk/clk-uclass.c
+++ b/drivers/clk/clk-uclass.c
@@ -223,7 +223,7 @@
if (ret == -ENOSYS)
continue;
- if (ret) {
+ if (ret < 0) {
debug("%s: failed to reparent clock %d for %s\n",
__func__, index, dev_read_name(dev));
return ret;