prevent acquire from working if we deregister a chipset driver.

d0f5d65d · Dave Jones · Dave Jones · 56069a48 · d0f5d65d
Commit d0f5d65d authored Dec 03, 2002 by Dave Jones Committed by Dave Jones Dec 03, 2002
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drivers/char/agp/backend.c drivers/char/agp/backend.c +1 -0

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--- a/drivers/char/agp/backend.c
+++ b/drivers/char/agp/backend.c
@@ -260,6 +260,7 @@ int agp_register_driver (struct pci_dev *dev)
 int __exit agp_unregister_driver(void)
 {
+	agp_bridge.type = NOT_SUPPORTED;
 	pm_unregister_all(agp_power);
 	agp_frontend_cleanup();
 	agp_backend_cleanup();