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Subject[PATCH 2/2] ACPI, PCI, ISA: Fix memory leak when there is no IRQ in the ACPI subsystem.
Date
Whenever we register ISA interrupt or not, we need to free the IRQ routing
table entry.

Signed-off-by: Tomasz Nowicki <tomasz.nowicki@linaro.org>
---
drivers/acpi/pci_irq.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/acpi/pci_irq.c b/drivers/acpi/pci_irq.c
index b0e31b6..6ec0f36 100644
--- a/drivers/acpi/pci_irq.c
+++ b/drivers/acpi/pci_irq.c
@@ -432,6 +432,7 @@ int acpi_pci_irq_enable(struct pci_dev *dev)
#endif
dev_warn(&dev->dev, "PCI INT %c: no GSI\n", pin_name(pin));

+ kfree(entry);
return 0;
}

--
1.7.9.5


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