[PATCH] eeh_driver NULL noise removal (d04e4e11) · Commits · 戴 / test

arch/powerpc/platforms/pseries/eeh_driver.c

+4 −4

Original line number	Diff line number	Diff line
		@@ -333,7 +333,7 @@ void handle_eeh_events (struct eeh_event *event)
		rc = eeh_reset_device(frozen_pdn, NULL);
		if (rc)
		goto hard_fail;
		pci_walk_bus(frozen_bus, eeh_report_reset, 0);
		pci_walk_bus(frozen_bus, eeh_report_reset, NULL);
		}

		/* If all devices reported they can proceed, the re-enable PIO */
		@@ -342,11 +342,11 @@ void handle_eeh_events (struct eeh_event *event)
		rc = eeh_reset_device(frozen_pdn, NULL);
		if (rc)
		goto hard_fail;
		pci_walk_bus(frozen_bus, eeh_report_reset, 0);
		pci_walk_bus(frozen_bus, eeh_report_reset, NULL);
		}

		/* Tell all device drivers that they can resume operations */
		pci_walk_bus(frozen_bus, eeh_report_resume, 0);
		pci_walk_bus(frozen_bus, eeh_report_resume, NULL);

		return;

		@@ -367,7 +367,7 @@ hard_fail:
		eeh_slot_error_detail(frozen_pdn, 2 /* Permanent Error */);

		/* Notify all devices that they're about to go down. */
		pci_walk_bus(frozen_bus, eeh_report_failure, 0);
		pci_walk_bus(frozen_bus, eeh_report_failure, NULL);

		/* Shut down the device drivers for good. */
		pcibios_remove_pci_devices(frozen_bus);