clk: imx8: Convert into using of_genpd_num_domains()multi_pm_domains_v3_of_genpd_num_domains_helper

To simplify the code, let's convert into using of_genpd_num_domains().

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/clk/imx/clk-imx8-acm.c b/drivers/clk/imx/clk-imx8-acm.c
index f68877eef873..3a77b822f679 100644
--- a/drivers/clk/imx/clk-imx8-acm.c
+++ b/drivers/clk/imx/clk-imx8-acm.c
@@ -259,8 +259,7 @@ static int clk_imx_acm_attach_pm_domains(struct device *dev,
 	int ret;
 	int i;
 
-	dev_pm->num_domains = of_count_phandle_with_args(dev->of_node, "power-domains",
-							 "#power-domain-cells");
+	dev_pm->num_domains = of_genpd_num_domains(dev->of_node);
 	if (dev_pm->num_domains <= 1)
 		return 0;