On 11/28/22 00:53, Samuel Holland wrote:
This allows devm_clock_get(dev, NULL) to work and get the first clock,
nit: devm_clk_get
which is common in code ported from Linux.
Signed-off-by: Samuel Holland <[email protected]>
---
drivers/clk/clk-uclass.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/clk/clk-uclass.c b/drivers/clk/clk-uclass.c
index 2f9635524cf..bfacafb2eef 100644
--- a/drivers/clk/clk-uclass.c
+++ b/drivers/clk/clk-uclass.c
@@ -399,13 +399,14 @@ 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 (name)
+ index = ofnode_stringlist_search(node, "clock-names", name);
if (index < 0) {
debug("fdt_stringlist_search() failed: %d\n", index);
return index;
Reviewed-by: Sean Anderson <[email protected]>
