[PATCH 04/10] ACPICA: Events: Fix uninitialized variable

Lv Zheng
2015-02-05T07:20:15Z

From: "David E. Box" <david.e.box@linux.intel.com>

ACPICA commit 8e21180050270897499652e922c6a41b8eb388b6

Recent changes to acpi_ev_asynch_execute_gpe_method left Status
variable uninitialized before use. Initialize to AE_OK.

Link: https://github.com/acpica/acpica/commit/8e211800
Signed-off-by: David E. Box <david.e.box@linux.intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
---
drivers/acpi/acpica/evgpe.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/acpi/acpica/evgpe.c b/drivers/acpi/acpica/evgpe.c
index ddee967..d8b919a 100644
--- a/drivers/acpi/acpica/evgpe.c
+++ b/drivers/acpi/acpica/evgpe.c
@@ -473,7 +473,7 @@ unlock_and_exit:
static void ACPI_SYSTEM_XFACE acpi_ev_asynch_execute_gpe_method(void *context)
{
struct acpi_gpe_event_info *gpe_event_info = context;
- acpi_status status;
+ acpi_status status = AE_OK;
struct acpi_evaluate_info *info;
struct acpi_gpe_notify_info *notify;

--
1.7.10