From mboxrd@z Thu Jan 1 00:00:00 1970 From: eric.auger@linaro.org (Eric Auger) Date: Thu, 11 Feb 2016 14:34:19 +0000 Subject: [RFC v2 12/15] msi: export msi_get_domain_info In-Reply-To: <1455201262-5259-1-git-send-email-eric.auger@linaro.org> References: <1455201262-5259-1-git-send-email-eric.auger@linaro.org> Message-ID: <1455201262-5259-13-git-send-email-eric.auger@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org We plan to use msi_get_domain_info in VFIO module so let's export it. Signed-off-by: Eric Auger --- include/linux/msi.h | 4 ++++ kernel/irq/msi.c | 1 + 2 files changed, 5 insertions(+) diff --git a/include/linux/msi.h b/include/linux/msi.h index 03eda72..df19315 100644 --- a/include/linux/msi.h +++ b/include/linux/msi.h @@ -323,6 +323,10 @@ static inline struct irq_domain *pci_msi_get_device_domain(struct pci_dev *pdev) { return NULL; } +static struct msi_domain_info *msi_get_domain_info(struct irq_domain *domain) +{ + return NULL; +} #endif /* CONFIG_PCI_MSI_IRQ_DOMAIN */ #endif /* LINUX_MSI_H */ 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