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由 Arnd Bergmann 提交于
This driver uses the MSI domain but has no strict dependency on PCI_MSI, so we may run into a build failure when CONFIG_GENERIC_MSI_IRQ_DOMAIN is disabled: drivers/irqchip/irq-mvebu-odmi.c:152:15: error: variable 'odmi_msi_ops' has initializer but incomplete type static struct msi_domain_ops odmi_msi_ops = { ^~~~~~~~~~~~~~ drivers/irqchip/irq-mvebu-odmi.c:155:15: error: variable 'odmi_msi_domain_info' has initializer but incomplete type static struct msi_domain_info odmi_msi_domain_info = { ^~~~~~~~~~~~~~~ drivers/irqchip/irq-mvebu-odmi.c:156:3: error: 'struct msi_domain_info' has no member named 'flags' .flags = (MSI_FLAG_USE_DEF_DOM_OPS | MSI_FLAG_USE_DEF_CHIP_OPS), ^~~~~ drivers/irqchip/irq-mvebu-odmi.c:156:12: error: 'MSI_FLAG_USE_DEF_DOM_OPS' undeclared here (not in a function) .flags = (MSI_FLAG_USE_DEF_DOM_OPS | MSI_FLAG_USE_DEF_CHIP_OPS), ^~~~~~~~~~~~~~~~~~~~~~~~ drivers/irqchip/irq-mvebu-odmi.c:156:39: error: 'MSI_FLAG_USE_DEF_CHIP_OPS' undeclared here (not in a function); did you mean 'MSI_FLAG_USE_DEF_DOM_OPS'? Selecting the option from this driver seems to solve this nicely, though I could not find any other instance of this in irqchip drivers. Signed-off-by: NArnd Bergmann <arnd@arndb.de> Acked-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: NMarc Zyngier <marc.zyngier@arm.com>
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