clk: Simplify clk_core_can_round()

A boolean expression already evaluates to true or false, so there is no
need to check the result and return true or false explicitly.
Signed-off-by: NGeert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: NJerome Brunet <jbrunet@baylibre.com>
Signed-off-by: NStephen Boyd <sboyd@kernel.org>

drivers/clk/clk.c

@@ -1324,10 +1324,7 @@ static void clk_core_init_rate_req(struct clk_core * const core,
 
 static bool clk_core_can_round(struct clk_core * const core)
 {
-	if (core->ops->determine_rate || core->ops->round_rate)
-		return true;
-
-	return false;
+	return core->ops->determine_rate || core->ops->round_rate;
 }
 
 static int clk_core_round_rate_nolock(struct clk_core *core,