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util: make virPCIGetDeviceAddressFromSysfsLink() public

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This function will be useful in virnetdev.c, so promote it from static.
This commit is contained in:
Laine Stump 2017-03-07 14:23:01 -05:00
parent d6ee56d723
commit 9a238c16b3
3 changed files with 13 additions and 1 deletions
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1
src/libvirt_private.syms
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@ -2243,6 +2243,7 @@ virPCIDeviceSetUsedBy;
virPCIDeviceUnbind;
virPCIDeviceWaitForCleanup;
virPCIEDeviceInfoFree;
virPCIGetDeviceAddressFromSysfsLink;
virPCIGetHeaderType;
virPCIGetNetName;
virPCIGetPhysicalFunction;

10
src/util/virpci.c
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@ -2594,7 +2594,7 @@ virPCIDeviceAddressIsEqual(virPCIDeviceAddressPtr bdf1,
(bdf1->function == bdf2->function));
}
static virPCIDeviceAddressPtr
virPCIDeviceAddressPtr
virPCIGetDeviceAddressFromSysfsLink(const char *device_link)
{
virPCIDeviceAddressPtr bdf = NULL;
@ -2923,6 +2923,14 @@ virPCIGetVirtualFunctionInfo(const char *vf_sysfs_device_path,
#else
static const char *unsupported = N_("not supported on non-linux platforms");
virPCIDeviceAddressPtr
virPCIGetDeviceAddressFromSysfsLink(const char *device_link ATTRIBUTE_UNUSED)
{
virReportError(VIR_ERR_INTERNAL_ERROR, "%s", _(unsupported));
return -1;
}
int
virPCIGetPhysicalFunction(const char *vf_sysfs_path ATTRIBUTE_UNUSED,
virPCIDeviceAddressPtr *pf ATTRIBUTE_UNUSED)

3
src/util/virpci.h
View File

@ -186,6 +186,9 @@ int virPCIDeviceIsAssignable(virPCIDevicePtr dev,
int strict_acs_check);
int virPCIDeviceWaitForCleanup(virPCIDevicePtr dev, const char *matcher);
virPCIDeviceAddressPtr
virPCIGetDeviceAddressFromSysfsLink(const char *device_link);
int virPCIGetPhysicalFunction(const char *vf_sysfs_path,
virPCIDeviceAddressPtr *pf);