From: Keith Busch <keith.busch@intel.com>
To: LKML <linux-kernel@vger.kernel.org>,
x86@kernel.org, linux-pci@vger.kernel.org
Cc: Jiang Liu <jiang.liu@linux.intel.com>,
Thomas Gleixner <tglx@linutronix.de>,
Dan Williams <dan.j.williams@intel.com>,
Bjorn Helgaas <bhelgaas@google.com>,
Bryan Veal <bryan.e.veal@intel.com>,
Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>,
Martin Mares <mj@ucw.cz>,
Jon Derrick <jonathan.derrick@intel.com>,
Keith Busch <keith.busch@intel.com>
Subject: [PATCHv4 3/6] Export msi and irq functions for module use
Date: Fri, 6 Nov 2015 15:35:43 -0700 [thread overview]
Message-ID: <1446849346-8242-4-git-send-email-keith.busch@intel.com> (raw)
In-Reply-To: <1446849346-8242-1-git-send-email-keith.busch@intel.com>
Signed-off-by: Keith Busch <keith.busch@intel.com>
---
drivers/pci/msi.c | 2 ++
kernel/irq/irqdomain.c | 1 +
2 files changed, 3 insertions(+)
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index 4a7da3c..5fb932b 100644
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -1119,6 +1119,7 @@ struct pci_dev *msi_desc_to_pci_dev(struct msi_desc *desc)
{
return to_pci_dev(desc->dev);
}
+EXPORT_SYMBOL_GPL(msi_desc_to_pci_dev);
void *msi_desc_to_pci_sysdata(struct msi_desc *desc)
{
@@ -1278,6 +1279,7 @@ struct irq_domain *pci_msi_create_irq_domain(struct device_node *node,
domain->bus_token = DOMAIN_BUS_PCI_MSI;
return domain;
}
+EXPORT_SYMBOL_GPL(pci_msi_create_irq_domain);
/**
* pci_msi_domain_alloc_irqs - Allocate interrupts for @dev in @domain
diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c
index dc9d27c..43f503f 100644
--- a/kernel/irq/irqdomain.c
+++ b/kernel/irq/irqdomain.c
@@ -955,6 +955,7 @@ void irq_domain_set_info(struct irq_domain *domain, unsigned int virq,
__irq_set_handler(virq, handler, 0, handler_name);
irq_set_handler_data(virq, handler_data);
}
+EXPORT_SYMBOL(irq_domain_set_info);
/**
* irq_domain_reset_irq_data - Clear hwirq, chip and chip_data in @irq_data
--
2.6.2.307.g37023ba
next prev parent reply other threads:[~2015-11-06 22:42 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-06 22:35 [PATCHv4 0/6] Driver for new VMD device Keith Busch
2015-11-06 22:35 ` [PATCHv4 1/6] msi: Relax msi_domain_alloc() to support parentless MSI irqdomains Keith Busch
2015-11-07 11:43 ` Thomas Gleixner
2015-11-06 22:35 ` [PATCHv4 2/6] pci: skip child bus with conflicting resources Keith Busch
2015-11-06 22:35 ` Keith Busch [this message]
2015-11-06 22:35 ` [PATCHv4 4/6] x86-pci: allow pci domain specific dma ops Keith Busch
2015-11-06 22:35 ` [PATCHv4 5/6] x86/pci: Initial commit for new VMD device driver Keith Busch
2015-11-07 11:55 ` Thomas Gleixner
2015-11-06 22:35 ` [PATCHv4 6/6] pciutils: Allow 32-bit domains Keith Busch
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