1 files changed, 6 insertions, 1 deletions

diff --git a/drivers/mfd/arizona-core.c b/drivers/mfd/arizona-core.c
index bc8a3edb6bbf..222c03a5ddc0 100644
--- a/drivers/mfd/arizona-core.c
+++ b/drivers/mfd/arizona-core.c
@@ -239,7 +239,12 @@ static int arizona_runtime_resume(struct device *dev)
                 return ret;
         }
 
-        regcache_sync(arizona->regmap);
+        ret = regcache_sync(arizona->regmap);
+        if (ret != 0) {
+                dev_err(arizona->dev, "Failed to restore register cache\n");
+                regulator_disable(arizona->dcvdd);
+                return ret;
+        }
 
         return 0;
 }