Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1389874

[PATCH v8 3/8] genirq/msi: export msi_get_domain_info

Show all headers | View raw

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

Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

[PATCH v8 0/8] KVM PCIe/MSI passthrough on ARM/ARM64: kernel part 2/3: msi changes Eric Auger <eric.auger@linaro.org> - 2016-04-28 10:30 +0200
  [PATCH v8 4/8] genirq/msi: msi_compose wrapper Eric Auger <eric.auger@linaro.org> - 2016-04-28 10:30 +0200
  [PATCH v8 5/8] genirq/irq: introduce msi_doorbell_info Eric Auger <eric.auger@linaro.org> - 2016-04-28 10:30 +0200
    Re: [PATCH v8 5/8] genirq/irq: introduce msi_doorbell_info Marc Zyngier <marc.zyngier@arm.com> - 2016-05-04 15:00 +0200
  [PATCH v8 1/8] genirq/msi: Add a new MSI_FLAG_IRQ_REMAPPING flag Eric Auger <eric.auger@linaro.org> - 2016-04-28 10:30 +0200
  [PATCH v8 3/8] genirq/msi: export msi_get_domain_info Eric Auger <eric.auger@linaro.org> - 2016-04-28 10:30 +0200
  [PATCH v8 7/8] genirq/msi: map/unmap the MSI doorbells on msi_domain_alloc/free_irqs Eric Auger <eric.auger@linaro.org> - 2016-04-28 10:30 +0200
    Re: [PATCH v8 7/8] genirq/msi: map/unmap the MSI doorbells on  msi_domain_alloc/free_irqs Marc Zyngier <marc.zyngier@arm.com> - 2016-05-04 15:30 +0200
      Re: [PATCH v8 7/8] genirq/msi: map/unmap the MSI doorbells on  msi_domain_alloc/free_irqs Eric Auger <eric.auger@linaro.org> - 2016-05-04 17:30 +0200
  [PATCH v8 2/8] irqchip/gic-v3-its: ITS advertises MSI_FLAG_IRQ_REMAPPING Eric Auger <eric.auger@linaro.org> - 2016-04-28 10:30 +0200

csiph-web