acpi_video: fix leaking PCI references

Signed-off-by: Alan Cox <[email protected]>
Acked-by: Matthew Garrett <[email protected]>
Signed-off-by: Len Brown <[email protected]>
This commit is contained in:
Alan Cox 2012-04-25 14:33:33 +01:00 • committed by Len Brown
commit cfb46f433a

View file

@ -1745,6 +1745,7 @@ static int acpi_video_bus_remove(struct acpi_device *device, int type)
static int __init intel_opregion_present(void)
{
int i915 = 0;
#if defined(CONFIG_DRM_I915) || defined(CONFIG_DRM_I915_MODULE)
struct pci_dev *dev = NULL;
u32 address;
@ -1757,10 +1758,10 @@ static int __init intel_opregion_present(void)
pci_read_config_dword(dev, 0xfc, &address);
if (!address)
continue;
return 1;
i915 = 1;
}
#endif
return 0;
return i915;
}
int acpi_video_register(void)