From: Arnd Bergmann Date: Thu, 10 Jul 2025 08:00:12 +0000 (+0200) Subject: irqchip/irq-msi-lib: Fix build with PCI disabled X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=a8b289f0f2dcbadd8c207ad8f33cf7ba2b4eb088;p=linux-block.git irqchip/irq-msi-lib: Fix build with PCI disabled The armada-370-xp irqchip fails in some randconfig builds because of a missing declaration: In file included from drivers/irqchip/irq-armada-370-xp.c:23: include/linux/irqchip/irq-msi-lib.h:25:39: error: 'struct msi_domain_info' declared inside parameter list will not be visible outside of this definition or declaration [-Werror] Add a forward declaration for the msi_domain_info structure. [ tglx: Fixed up the subsystem prefix. Is it really that hard to get right? ] Fixes: e51b27438a10 ("irqchip: Make irq-msi-lib.h globally available") Signed-off-by: Arnd Bergmann Signed-off-by: Thomas Gleixner Acked-by: Marc Zyngier Link: https://lore.kernel.org/all/20250710080021.2303640-1-arnd@kernel.org --- diff --git a/include/linux/irqchip/irq-msi-lib.h b/include/linux/irqchip/irq-msi-lib.h index dd8d1d138544..224ac28e88d7 100644 --- a/include/linux/irqchip/irq-msi-lib.h +++ b/include/linux/irqchip/irq-msi-lib.h @@ -17,6 +17,7 @@ #define MATCH_PLATFORM_MSI BIT(DOMAIN_BUS_PLATFORM_MSI) +struct msi_domain_info; int msi_lib_irq_domain_select(struct irq_domain *d, struct irq_fwspec *fwspec, enum irq_domain_bus_token bus_token);