[PATCH 39/77] ACPICA: fix memory leak in acpi_ev_pci_config_region_setup() error path

[Len Brown <len.brown@xxxxxxxxx>]

From: Jesper Juhl <jesper.juhl@xxxxxxxxx>

acpi_ev_pci_config_region_setup() leaks pci_id
in the error case of "if (!pci_device_node)"

Signed-off-by: Jesper Juhl <jesper.juhl@xxxxxxxxx>
Signed-off-by: Len Brown <len.brown@xxxxxxxxx>
---
 drivers/acpi/events/evrgnini.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/acpi/events/evrgnini.c b/drivers/acpi/events/evrgnini.c
index 400d90f..23ee7bc 100644
--- a/drivers/acpi/events/evrgnini.c
+++ b/drivers/acpi/events/evrgnini.c
@@ -284,6 +284,7 @@ acpi_ev_pci_config_region_setup(acpi_handle handle,
 	}
 
 	if (!pci_device_node) {
+		ACPI_FREE(pci_id);
 		return_ACPI_STATUS(AE_AML_OPERAND_TYPE);
 	}
 
-- 
1.5.3.rc2.22.g69a9b
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