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xen: pci: only define xen_initdom_setup_msi_irqs if CONFIG_XEN_DOM0

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Fixes:
 CC      arch/x86/pci/xen.o
arch/x86/pci/xen.c:183: warning: 'xen_initdom_setup_msi_irqs' defined but not used

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
This commit is contained in:
Ian Campbell
2011-02-18 16:43:26 +00:00
committed by Konrad Rzeszutek Wilk
parent 8448f0119a
commit 260a7d4cfd
1 changed files with 2 additions and 0 deletions
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2
arch/x86/pci/xen.c
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@@ -203,6 +203,7 @@ static void xen_teardown_msi_irq(unsigned int irq)
xen_destroy_irq(irq); xen_destroy_irq(irq);
} }
#ifdef CONFIG_XEN_DOM0
static int xen_initdom_setup_msi_irqs(struct pci_dev *dev, int nvec, int type) static int xen_initdom_setup_msi_irqs(struct pci_dev *dev, int nvec, int type)
{ {
int irq, ret; int irq, ret;
@@ -224,6 +225,7 @@ error:
return ret; return ret;
} }
#endif #endif
#endif
static int xen_pcifront_enable_irq(struct pci_dev *dev) static int xen_pcifront_enable_irq(struct pci_dev *dev)
{ {