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hw/pci/pci: Simplify pci_bar_address() using MACHINE_GET_CLASS() macro

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Remove unnecessary intermediate variables.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
This commit is contained in:
Philippe Mathieu-Daudé 2023-05-23 08:12:06 +02:00 committed by Michael Tokarev
parent a5c80ab847
commit 271233f21f
1 changed files with 1 additions and 3 deletions
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hw/pci/pci.c
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@ -1446,9 +1446,7 @@ pcibus_t pci_bar_address(PCIDevice *d,
{ {
pcibus_t new_addr, last_addr; pcibus_t new_addr, last_addr;
uint16_t cmd = pci_get_word(d->config + PCI_COMMAND); uint16_t cmd = pci_get_word(d->config + PCI_COMMAND);
Object *machine = qdev_get_machine(); MachineClass *mc = MACHINE_GET_CLASS(qdev_get_machine());
ObjectClass *oc = object_get_class(machine);
MachineClass *mc = MACHINE_CLASS(oc);
bool allow_0_address = mc->pci_allow_0_address; bool allow_0_address = mc->pci_allow_0_address;
if (type & PCI_BASE_ADDRESS_SPACE_IO) { if (type & PCI_BASE_ADDRESS_SPACE_IO) {