1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/regulator/ti-abb-regulator.c b/drivers/regulator/ti-abb-regulator.c
index d8e3e1262bc2..1e0280536e72 100644
--- a/drivers/regulator/ti-abb-regulator.c
+++ b/drivers/regulator/ti-abb-regulator.c
@@ -765,6 +765,11 @@ static int ti_abb_probe(struct platform_device *pdev)
 
         pname = "ldo-address";
         res = platform_get_resource_byname(pdev, IORESOURCE_MEM, pname);
+        if (!res) {
+                dev_dbg(dev, "Missing '%s' IO resource\n", pname);
+                ret = -ENODEV;
+                goto skip_opt;
+        }
         abb->ldo_base = devm_ioremap_resource(dev, res);
         if (IS_ERR(abb->ldo_base)) {
                 ret = PTR_ERR(abb->ldo_base);