From ec1a24ca02221daeef521ccc8d934a7e0abb7ae5 Mon Sep 17 00:00:00 2001
From: Shaunak Saha <shaunak.saha@intel.com>
Date: Fri, 6 Oct 2017 12:50:38 -0700
Subject: src/soc/skylake: Fix Null pointer dereferences

Fix bug detected by coverity to handle the NULL pointer dereference

Coverity Issues:
* 1379849
* 1379848

TEST=Build and run on skylake platform

Change-Id: Iec7a88a03531bbfeb72cedab5ad93d3a4c23eef5
Signed-off-by: Shaunak Saha <shaunak.saha@intel.com>
Reviewed-on: https://review.coreboot.org/21909
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
---
 src/soc/intel/skylake/pmutil.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/soc/intel/skylake/pmutil.c')

diff --git a/src/soc/intel/skylake/pmutil.c b/src/soc/intel/skylake/pmutil.c
index 4cb4a20cca..19370e1b4d 100644
--- a/src/soc/intel/skylake/pmutil.c
+++ b/src/soc/intel/skylake/pmutil.c
@@ -216,6 +216,7 @@ void soc_get_gpi_gpe_configs(uint8_t *dw0, uint8_t *dw1, uint8_t *dw2)
 	DEVTREE_CONST struct device *dev = dev_find_slot(0, PCH_DEVFN_PMC);
 	if (!dev || !dev->chip_info) {
 		printk(BIOS_ERR, "BUG! Could not find SOC devicetree config\n");
+		return;
 	}
 	config = dev->chip_info;
 
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