qemu-e2k/hw/pci
Philippe Mathieu-Daudé b52fa0ea45 hw/pci: Have safer pcie_bus_realize() by checking error path
While pci_bus_realize() currently does not use the Error* argument,
it would be an error to leave pcie_bus_realize() setting bus->flags
if pci_bus_realize() had failed.

Fix by using a local Error* and return early (propagating the error)
if pci_bus_realize() failed.

Reported-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210201153700.618946-1-philmd@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-03-02 09:16:18 -05:00
..
Kconfig
meson.build
msi.c
msix.c migration: Replace migration's JSON writer by the general one 2020-12-19 10:39:16 +01:00
pci_bridge.c
pci_host.c
pci-stub.c
pci.c hw/pci: Have safer pcie_bus_realize() by checking error path 2021-03-02 09:16:18 -05:00
pcie_aer.c
pcie_host.c
pcie_port.c
pcie.c pcie: don't set link state active if the slot is empty 2021-02-23 10:06:55 -05:00
shpc.c pci/shpc: don't push attention button when ejecting powered-off device 2021-01-13 09:06:37 -05:00
slotid_cap.c
trace-events
trace.h