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pci: Convert child classes of TYPE_PCIE_ROOT_PORT to 3-phase reset

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Convert the TYPE_CXL_ROOT_PORT and TYPE_PNV_PHB_ROOT_PORT classes to
3-phase reset, so they don't need to use the deprecated
device_class_set_parent_reset() function any more.

We have to do both in the same commit, because they keep the
parent_reset field in their common parent class's class struct.

Note that pnv_phb_root_port_class_init() was pointlessly setting
dc->reset twice, once by calling device_class_set_parent_reset()
and once directly.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20221125115240.3005559-5-peter.maydell@linaro.org
This commit is contained in:
Peter Maydell 2022-11-25 11:52:37 +00:00
parent bb27210c8c
commit f4c636b0c2
3 changed files with 20 additions and 14 deletions
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2
include/hw/pci/pcie_port.h
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@ -80,7 +80,7 @@ DECLARE_CLASS_CHECKERS(PCIERootPortClass, PCIE_ROOT_PORT,
struct PCIERootPortClass {
PCIDeviceClass parent_class;
DeviceRealize parent_realize;
DeviceReset parent_reset;
ResettablePhases parent_phases;
uint8_t (*aer_vector)(const PCIDevice *dev);
int (*interrupts_init)(PCIDevice *dev, Error **errp);