From: Long Li <longli@xxxxxxxxxxxxx> Sent: Tuesday, December 3, 2019 6:54 PM > > hv_dr_state is used to find present PCI devices on the bus. The structure > reuses struct pci_function_description from VSP message to describe a device. > > To prepare support for pci_function_description v2, we need to decouple this > dependence in hv_dr_state so it can work with both v1 and v2 VSP messages. > > There is no functionality change. > > Signed-off-by: Long Li <longli@xxxxxxxxxxxxx> > --- > > Changes > v2: changed some spaces to tabs, changed failure code to -ENOMEM > > drivers/pci/controller/pci-hyperv.c | 100 +++++++++++++++++++--------- > 1 file changed, 69 insertions(+), 31 deletions(-) > Reviewed-by: Michael Kelley <mikelley@xxxxxxxxxxxxx>
