---

yaml --- r: 102228 b: refs/heads/master c: 681f7d9 h: refs/heads/master v: v3
git-mirror · Jun 10, 2008 · 950bbd3 · 950bbd3
1 parent f98e332
commit 950bbd3
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5e0b9947452c824d66fafe728a46312cff544a7f
+refs/heads/master: 681f7d9db58d2b6dc3c3b784d6815f86a53b6ba0
diff --git a/trunk/drivers/pci/pci-acpi.c b/trunk/drivers/pci/pci-acpi.c
@@ -23,6 +23,7 @@ struct acpi_osc_data {
 	acpi_handle handle;
 	u32 support_set;
 	u32 control_set;
+	int is_queried;
 	u32 query_result;
 	struct list_head sibiling;
 };
@@ -147,6 +148,7 @@ static acpi_status acpi_query_osc(acpi_handle handle,
 	if (ACPI_SUCCESS(status)) {
 		osc_data->support_set = support_set;
 		osc_data->query_result = osc_args.query_result;
+		osc_data->is_queried = 1;
 	}
 
 	return status;
@@ -203,7 +205,7 @@ acpi_status pci_osc_control_set(acpi_handle handle, u32 flags)
 	if (!ctrlset)
 		return AE_TYPE;
 
-	if (osc_data->support_set &&
+	if (osc_data->is_queried &&
 	    ((osc_data->query_result & ctrlset) != ctrlset))
 		return AE_SUPPORT;