powerpc/eeh_cache: Don't use pci_dn when inserting new ranges

At the point where we start inserting ranges into the EEH address cache the
binding between pci_dev and eeh_dev has already been set up. Instead of
consulting the pci_dn tree we can retrieve the eeh_dev directly using
pci_dev_to_eeh_dev().

Signed-off-by: Oliver O'Halloran <[email protected]>
Reviewed-by: Sam Bobroff <[email protected]>
Tested-by: Sam Bobroff <[email protected]>
Signed-off-by: Michael Ellerman <[email protected]>
Link: https://lore.kernel.org/r/[email protected]

0 files changed, 0 insertions, 0 deletions