diff options
Diffstat (limited to 'drivers/clk/clk-uclass.c')
| -rw-r--r-- | drivers/clk/clk-uclass.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/clk/clk-uclass.c b/drivers/clk/clk-uclass.c index 2f9635524c..dc3e9d6a26 100644 --- a/drivers/clk/clk-uclass.c +++ b/drivers/clk/clk-uclass.c @@ -399,16 +399,18 @@ int clk_get_by_name(struct udevice *dev, const char *name, struct clk *clk) int clk_get_by_name_nodev(ofnode node, const char *name, struct clk *clk) { - int index; + int index = 0; debug("%s(node=%p, name=%s, clk=%p)\n", __func__, ofnode_get_name(node), name, clk); clk->dev = NULL; - index = ofnode_stringlist_search(node, "clock-names", name); - if (index < 0) { - debug("fdt_stringlist_search() failed: %d\n", index); - return index; + if (name) { + index = ofnode_stringlist_search(node, "clock-names", name); + if (index < 0) { + debug("fdt_stringlist_search() failed: %d\n", index); + return index; + } } return clk_get_by_index_nodev(node, index, clk); |