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PCI: hv: Make unnecessarily global IRQ masking functions static

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Make hv_irq_mask() and hv_irq_unmask() static as they are only used in
pci-hyperv.c

This fixes a sparse warning.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: K. Y. Srinivasan <kys@microsoft.com>
This commit is contained in:
Tobias Klauser 2016-10-31 12:04:09 +01:00 • committed by Bjorn Helgaas
parent 1001354ca3
commit 542ccf4551
1 changed files with 2 additions and 2 deletions
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4
drivers/pci/host/pci-hyperv.c
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@ -755,7 +755,7 @@ static int hv_set_affinity(struct irq_data *data, const struct cpumask *dest,
return parent->chip->irq_set_affinity(parent, dest, force); return parent->chip->irq_set_affinity(parent, dest, force);
} }
void hv_irq_mask(struct irq_data *data) static void hv_irq_mask(struct irq_data *data)
{ {
pci_msi_mask_irq(data); pci_msi_mask_irq(data);
} }
@ -770,7 +770,7 @@ void hv_irq_mask(struct irq_data *data)
* is built out of this PCI bus's instance GUID and the function * is built out of this PCI bus's instance GUID and the function
* number of the device. * number of the device.
*/ */
void hv_irq_unmask(struct irq_data *data) static void hv_irq_unmask(struct irq_data *data)
{ {
struct msi_desc *msi_desc = irq_data_get_msi_desc(data); struct msi_desc *msi_desc = irq_data_get_msi_desc(data);
struct irq_cfg *cfg = irqd_cfg(data); struct irq_cfg *cfg = irqd_cfg(data);