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| author | Gavin Shan <gwshan@linux.vnet.ibm.com> | 2014-04-16 10:11:13 +1000 |
|---|---|---|
| committer | Wang Sen <wangsen@linux.vnet.ibm.com> | 2014-04-16 11:15:21 +0800 |
| commit | 46635fcc6554b2f99ba6fc252142150f96b7bfa3 (patch) | |
| tree | ed9fa558c2469f13f46a17dac3c1b9858e9856b9 | |
| parent | f6e9174d34a5af087b0510a41e9da2ddc4afef69 (diff) | |
| download | powerkvm-46635fcc6554b2f99ba6fc252142150f96b7bfa3.tar.gz | |
PCI: Export MSI message relevant functions
As pointed by Alexey, we're going to hit build failure without
exporting the functions when (CONFIG_VFIO_PCI == M). It should
be part of commit 9762b50 ("drivers/vfio/pci: Fix MSIx message
lost").
Reported-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
| -rw-r--r-- | drivers/pci/msi.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c index 2c1075213bece..80ba2e965ccc0 100644 --- a/drivers/pci/msi.c +++ b/drivers/pci/msi.c @@ -283,6 +283,7 @@ void get_cached_msi_msg(unsigned int irq, struct msi_msg *msg) __get_cached_msi_msg(entry, msg); } +EXPORT_SYMBOL_GPL(get_cached_msi_msg); void __write_msi_msg(struct msi_desc *entry, struct msi_msg *msg) { @@ -327,6 +328,7 @@ void write_msi_msg(unsigned int irq, struct msi_msg *msg) __write_msi_msg(entry, msg); } +EXPORT_SYMBOL_GPL(write_msi_msg); static void free_msi_irqs(struct pci_dev *dev) { |