device: Implement a bus agnostic dev_num_vf routine
Now that pci_bus_type has num_vf callback set, dev_num_vf can be
implemented in a bus type independent way and the check for whether a
PCI device is being handled in rtnetlink can be dropped.
Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index f538f76..1527446 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -837,8 +837,7 @@
static inline int rtnl_vfinfo_size(const struct net_device *dev,
u32 ext_filter_mask)
{
- if (dev->dev.parent && dev_is_pci(dev->dev.parent) &&
- (ext_filter_mask & RTEXT_FILTER_VF)) {
+ if (dev->dev.parent && (ext_filter_mask & RTEXT_FILTER_VF)) {
int num_vfs = dev_num_vf(dev->dev.parent);
size_t size = nla_total_size(0);
size += num_vfs *