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e51b27438a
Move irq-msi-lib.h into include/linux/irqchip, making it available to compilation units outside of drivers/irqchip. This requires some churn in drivers to fetch it from the new location, generated using this script: git grep -l -w \"irq-msi-lib.h\" | \ xargs sed -i -e 's:"irq-msi-lib.h":\<linux/irqchip/irq-msi-lib.h\>:' Signed-off-by: Marc Zyngier <maz@kernel.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/all/20250513172819.2216709-2-maz@kernel.org
28 lines
740 B
C
28 lines
740 B
C
// SPDX-License-Identifier: GPL-2.0-only
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// Copyright (C) 2022 Linutronix GmbH
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// Copyright (C) 2022 Intel
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#ifndef _IRQCHIP_IRQ_MSI_LIB_H
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#define _IRQCHIP_IRQ_MSI_LIB_H
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#include <linux/bits.h>
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#include <linux/irqdomain.h>
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#include <linux/msi.h>
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#ifdef CONFIG_PCI_MSI
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#define MATCH_PCI_MSI BIT(DOMAIN_BUS_PCI_MSI)
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#else
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#define MATCH_PCI_MSI (0)
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#endif
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#define MATCH_PLATFORM_MSI BIT(DOMAIN_BUS_PLATFORM_MSI)
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int msi_lib_irq_domain_select(struct irq_domain *d, struct irq_fwspec *fwspec,
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enum irq_domain_bus_token bus_token);
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bool msi_lib_init_dev_msi_info(struct device *dev, struct irq_domain *domain,
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struct irq_domain *real_parent,
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struct msi_domain_info *info);
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#endif /* _IRQCHIP_IRQ_MSI_LIB_H */
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