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[RFC,v4,08/14] msi: export msi_get_domain_info

Message ID 1456508154-2253-9-git-send-email-eric.auger@linaro.org (mailing list archive)
State New, archived
Headers show

Commit Message

Eric Auger Feb. 26, 2016, 5:35 p.m. UTC 
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(+)
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Patch

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 */