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conf: nodedev: Convert virNodeDevObjHasCapStr to a simple wrapper

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This patch drops the capability matching redundancy by simply converting
the string input to our internal types which are then in turn used for
the actual capability matching.

Signed-off-by: Erik Skultety <eskultet@redhat.com>
This commit is contained in:
Erik Skultety 2018-01-23 12:38:26 +01:00
parent 54cab10518
commit b20ec49e57
1 changed files with 4 additions and 47 deletions
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51
src/conf/virnodedeviceobj.c
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@ -125,55 +125,12 @@ static bool
virNodeDeviceObjHasCapStr(const virNodeDeviceObj *obj,
const char *cap)
{
virNodeDevCapsDefPtr caps = obj->def->caps;
const char *fc_host_cap =
virNodeDevCapTypeToString(VIR_NODE_DEV_CAP_FC_HOST);
const char *vports_cap =
virNodeDevCapTypeToString(VIR_NODE_DEV_CAP_VPORTS);
const char *mdev_types =
virNodeDevCapTypeToString(VIR_NODE_DEV_CAP_MDEV_TYPES);
int type;
while (caps) {
if (STREQ(cap, virNodeDevCapTypeToString(caps->data.type))) {
return true;
} else {
switch (caps->data.type) {
case VIR_NODE_DEV_CAP_PCI_DEV:
if ((STREQ(cap, mdev_types)) &&
(caps->data.pci_dev.flags & VIR_NODE_DEV_CAP_FLAG_PCI_MDEV))
return true;
break;
if ((type = virNodeDevCapTypeFromString(cap)) < 0)
return false;
case VIR_NODE_DEV_CAP_SCSI_HOST:
if ((STREQ(cap, fc_host_cap) &&
(caps->data.scsi_host.flags & VIR_NODE_DEV_CAP_FLAG_HBA_FC_HOST)) ||
(STREQ(cap, vports_cap) &&
(caps->data.scsi_host.flags & VIR_NODE_DEV_CAP_FLAG_HBA_VPORT_OPS)))
return true;
break;
case VIR_NODE_DEV_CAP_SYSTEM:
case VIR_NODE_DEV_CAP_USB_DEV:
case VIR_NODE_DEV_CAP_USB_INTERFACE:
case VIR_NODE_DEV_CAP_NET:
case VIR_NODE_DEV_CAP_SCSI_TARGET:
case VIR_NODE_DEV_CAP_SCSI:
case VIR_NODE_DEV_CAP_STORAGE:
case VIR_NODE_DEV_CAP_FC_HOST:
case VIR_NODE_DEV_CAP_VPORTS:
case VIR_NODE_DEV_CAP_SCSI_GENERIC:
case VIR_NODE_DEV_CAP_DRM:
case VIR_NODE_DEV_CAP_MDEV_TYPES:
case VIR_NODE_DEV_CAP_MDEV:
case VIR_NODE_DEV_CAP_CCW_DEV:
case VIR_NODE_DEV_CAP_LAST:
break;
}
}
caps = caps->next;
}
return false;
return virNodeDeviceObjHasCap(obj, type);
}