---

yaml --- r: 117838 b: refs/heads/master c: f812338 h: refs/heads/master v: v3
git-mirror · Oct 25, 2008 · 93ab167 · 93ab167
1 parent 6d572e4
commit 93ab167
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 92daa7b53b76984565dfdfda5d9c679884121fb2
+refs/heads/master: f8123381bae8d581d81f24b55719db3d9a6a262c
diff --git a/trunk/drivers/pci/pci-acpi.c b/trunk/drivers/pci/pci-acpi.c
@@ -83,6 +83,9 @@ static acpi_status acpi_run_osc(acpi_handle handle,
 	if (ACPI_FAILURE(status))
 		return status;
 
+	if (!output.length)
+		return AE_NULL_OBJECT;
+
 	out_obj = output.pointer;
 	if (out_obj->type != ACPI_TYPE_BUFFER) {
 		printk(KERN_DEBUG "Evaluate _OSC returns wrong type\n");