Update clk_composite_set_parent() to use -ENOSYS, which is the correct
error code for U-Boot. Also rearrange the code so that the error condition
is clearly indicated and the function runs to the end in the normal case,
since this is the common style in U-Boot.
Signed-off-by: Simon Glass <s...@chromium.org>
---
drivers/clk/clk-composite.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/clk/clk-composite.c b/drivers/clk/clk-composite.c
index 7e99c5b910d..bb5351ebc0b 100644
--- a/drivers/clk/clk-composite.c
+++ b/drivers/clk/clk-composite.c
@@ -37,10 +37,10 @@ static int clk_composite_set_parent(struct clk *clk, struct
clk *parent)
const struct clk_ops *mux_ops = composite->mux_ops;
struct clk *mux = composite->mux;
- if (mux && mux_ops)
- return mux_ops->set_parent(mux, parent);
- else
- return -ENOTSUPP;
+ if (!mux || !mux_ops)
+ return -ENOSYS;
+
+ return mux_ops->set_parent(mux, parent);
}
static unsigned long clk_composite_recalc_rate(struct clk *clk)
--
2.31.0.rc2.261.g7f71774620-goog
