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Subject[PATCH v9 3/8] genirq/msi: export msi_get_domain_info
Date
We plan to use msi_get_domain_info in VFIO module so let's export it.

Signed-off-by: Eric Auger <eric.auger@linaro.org>

---

v2 -> v3:
- remove static implementation in case CONFIG_PCI_MSI_IRQ_DOMAIN is not set
---
kernel/irq/msi.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/kernel/irq/msi.c b/kernel/irq/msi.c
index 38e89ce..9b0ba4a 100644
--- a/kernel/irq/msi.c
+++ b/kernel/irq/msi.c
@@ -400,5 +400,6 @@ struct msi_domain_info *msi_get_domain_info(struct irq_domain *domain)
{
return (struct msi_domain_info *)domain->host_data;
}
+EXPORT_SYMBOL_GPL(msi_get_domain_info);

#endif /* CONFIG_GENERIC_MSI_IRQ_DOMAIN */
--
1.9.1
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