---

yaml --- r: 87327 b: refs/heads/master c: b6a1638 h: refs/heads/master i: 87325: 46b26f8 87323: 3a97ec8 87319: cd15f35 87311: 6acd607 87295: 47bd6e8 v: v3
git-mirror · Mar 12, 2008 · 2c55a77 · 2c55a77
1 parent 6d3c3da
commit 2c55a77
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d6f882e10442c1ea6ed5f93365f48be4cb520be7
+refs/heads/master: b6a163875935ce8e8e85901a7f2b68f7a314d914
diff --git a/trunk/drivers/acpi/utils.c b/trunk/drivers/acpi/utils.c
@@ -407,6 +407,12 @@ acpi_evaluate_reference(acpi_handle handle,
 			break;
 		}
 
+		if (!element->reference.handle) {
+			printk(KERN_WARNING PREFIX "Invalid reference in"
+			       " package %s\n", pathname);
+			status = AE_NULL_ENTRY;
+			break;
+		}
 		/* Get the  acpi_handle. */
 
 		list->handles[i] = element->reference.handle;