clk: Revise help text for clk_get_parent_rate()

LeSpocky · trini · commit 133f67a3610b · 2024-08-01T15:33:19.000-06:00
The function returns the rate of the parent clock, the previous text made no sense at all. Fixes: 4aa7830 ("dm: clk: Define clk_get_parent_rate() for clk operations") Signed-off-by: Alexander Dahl <ada@thorsis.com> Reviewed-by: Sean Anderson <seanga2@gmail.com>
diff --git a/include/clk.h b/include/clk.h
@@ -444,7 +444,7 @@ ulong clk_get_rate(struct clk *clk);
 struct clk *clk_get_parent(struct clk *clk);
 
 /**
- * clk_get_parent_rate() - Get parent of current clock rate.
+ * clk_get_parent_rate() - Get rate of current clock's parent.
  * @clk:	A clock struct that was previously successfully requested by
  *		clk_request/get_by_*().
  *

Original file line number	Diff line number	Diff line change
`@@ -444,7 +444,7 @@ ulong clk_get_rate(struct clk *clk);`
`444`	`444`	`struct clk clk_get_parent(struct clk clk);`
`445`	`445`
`446`	`446`	`/**`
`447`		`- * clk_get_parent_rate() - Get parent of current clock rate.`
	`447`	`+ * clk_get_parent_rate() - Get rate of current clock's parent.`
`448`	`448`	`* @clk: A clock struct that was previously successfully requested by`
`449`	`449`	`* clk_request/get_by_*().`
`450`	`450`	`*`