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path: root/drivers/pci/msi.c
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Diffstat (limited to 'drivers/pci/msi.c')
-rw-r--r--drivers/pci/msi.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index 38e4c807f80f..a2002e7dc188 100644
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -550,6 +550,7 @@ int pci_enable_msi(struct pci_dev* dev)
550 status = msi_capability_init(dev); 550 status = msi_capability_init(dev);
551 return status; 551 return status;
552} 552}
553EXPORT_SYMBOL(pci_enable_msi);
553 554
554void pci_disable_msi(struct pci_dev* dev) 555void pci_disable_msi(struct pci_dev* dev)
555{ 556{
@@ -581,6 +582,7 @@ void pci_disable_msi(struct pci_dev* dev)
581 582
582 dev->first_msi_irq = 0; 583 dev->first_msi_irq = 0;
583} 584}
585EXPORT_SYMBOL(pci_disable_msi);
584 586
585static int msi_free_irq(struct pci_dev* dev, int irq) 587static int msi_free_irq(struct pci_dev* dev, int irq)
586{ 588{
@@ -673,6 +675,7 @@ int pci_enable_msix(struct pci_dev* dev, struct msix_entry *entries, int nvec)
673 status = msix_capability_init(dev, entries, nvec); 675 status = msix_capability_init(dev, entries, nvec);
674 return status; 676 return status;
675} 677}
678EXPORT_SYMBOL(pci_enable_msix);
676 679
677static void msix_free_all_irqs(struct pci_dev *dev) 680static void msix_free_all_irqs(struct pci_dev *dev)
678{ 681{
@@ -706,6 +709,7 @@ void pci_disable_msix(struct pci_dev* dev)
706 709
707 msix_free_all_irqs(dev); 710 msix_free_all_irqs(dev);
708} 711}
712EXPORT_SYMBOL(pci_disable_msix);
709 713
710/** 714/**
711 * msi_remove_pci_irq_vectors - reclaim MSI(X) irqs to unused state 715 * msi_remove_pci_irq_vectors - reclaim MSI(X) irqs to unused state
@@ -732,8 +736,3 @@ void pci_no_msi(void)
732{ 736{
733 pci_msi_enable = 0; 737 pci_msi_enable = 0;
734} 738}
735
736EXPORT_SYMBOL(pci_enable_msi);
737EXPORT_SYMBOL(pci_disable_msi);
738EXPORT_SYMBOL(pci_enable_msix);
739EXPORT_SYMBOL(pci_disable_msix);