[PATCH 2/6] clk: Fix error handling in clk_get_rate()

[Samuel Holland]

log_ret() cannot work with unsigned values, and the assignment to 'ret'
incorrectly truncates the rate from long to int.

Fixes: 5c5992cb90cf ("clk: Add debugging for return values")
Signed-off-by: Samuel Holland <sam...@sholland.org>
---

 drivers/clk/clk-uclass.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/clk/clk-uclass.c b/drivers/clk/clk-uclass.c
index dc3e9d6a261..78299dbceb2 100644
--- a/drivers/clk/clk-uclass.c
+++ b/drivers/clk/clk-uclass.c
@@ -471,7 +471,6 @@ void clk_free(struct clk *clk)
 ulong clk_get_rate(struct clk *clk)
 {
        const struct clk_ops *ops;
-       int ret;
 
        debug("%s(clk=%p)\n", __func__, clk);
        if (!clk_valid(clk))
@@ -481,11 +480,7 @@ ulong clk_get_rate(struct clk *clk)
        if (!ops->get_rate)
                return -ENOSYS;
 
-       ret = ops->get_rate(clk);
-       if (ret)
-               return log_ret(ret);
-
-       return 0;
+       return ops->get_rate(clk);
 }
 
 struct clk *clk_get_parent(struct clk *clk)
-- 
2.39.2