[tip: irq/msi] genirq/msi: Provide DOMAIN_BUS_WIRED_TO_MSI

[tip-bot2 for Thomas Gleixner]

The following commit has been merged into the irq/msi branch of tip:

Commit-ID:     2d566a498d6483ba986dadc496f64a20b032608f
Gitweb:        https://git.kernel.org/tip/2d566a498d6483ba986dadc496f64a20b032608f
Author:        Thomas Gleixner <tglx@xxxxxxxxxxxxx>
AuthorDate:    Sat, 27 Jan 2024 21:47:37 +05:30
Committer:     Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CommitterDate: Thu, 15 Feb 2024 17:55:40 +01:00

genirq/msi: Provide DOMAIN_BUS_WIRED_TO_MSI

Provide a domain bus token for the upcoming support for wire to MSI device
domains so the domain can be distinguished from regular device MSI domains.

Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Signed-off-by: Anup Patel <apatel@xxxxxxxxxxxxxxxx>
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20240127161753.114685-10-apatel@xxxxxxxxxxxxxxxx

---
 include/linux/irqdomain_defs.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/linux/irqdomain_defs.h b/include/linux/irqdomain_defs.h
index a7dea0c..5c1fe6f 100644
--- a/include/linux/irqdomain_defs.h
+++ b/include/linux/irqdomain_defs.h
@@ -27,6 +27,7 @@ enum irq_domain_bus_token {
 	DOMAIN_BUS_AMDVI,
 	DOMAIN_BUS_PCI_DEVICE_IMS,
 	DOMAIN_BUS_DEVICE_MSI,
+	DOMAIN_BUS_WIRED_TO_MSI,
 };
 
 #endif /* _LINUX_IRQDOMAIN_DEFS_H */