Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 4.9 053/177] irqchip/mvebu-odmi: Select GENERIC_MSI_IRQ_DOMAIN | Date | Mon, 18 Dec 2017 16:47:56 +0100 |
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4.9-stable review patch. If anyone has any objections, please let me know.
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From: Arnd Bergmann <arnd@arndb.de>
[ Upstream commit fa23b9d1b89fdc34f296f02e496a20aeff5736be ]
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: Arnd Bergmann <arnd@arndb.de> Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Sasha Levin <alexander.levin@verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/irqchip/Kconfig | 1 + 1 file changed, 1 insertion(+)
--- a/drivers/irqchip/Kconfig +++ b/drivers/irqchip/Kconfig @@ -258,6 +258,7 @@ config IRQ_MXS config MVEBU_ODMI bool + select GENERIC_MSI_IRQ_DOMAIN config MVEBU_PIC bool
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