--- zzzz-none-000/linux-4.4.60/drivers/clk/qcom/mmcc-apq8084.c	2017-04-08 07:53:53.000000000 +0000
+++ scorpion-7490-727/linux-4.4.60/drivers/clk/qcom/mmcc-apq8084.c	2021-02-04 17:41:59.000000000 +0000
@@ -3396,6 +3396,9 @@
 		return ret;
 
 	regmap = dev_get_regmap(&pdev->dev, NULL);
+	if (!regmap)
+		return -ENODEV;
+
 	clk_pll_configure_sr_hpm_lp(&mmpll1, regmap, &mmpll1_config, true);
 	clk_pll_configure_sr_hpm_lp(&mmpll3, regmap, &mmpll3_config, false);