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| author | Oliver O'Halloran <oohall@gmail.com> | 2020-03-06 18:39:02 +1100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-03-25 12:09:39 +1100 |
| commit | 3ff32efb62b624e4c07d002ffb294d209689bedd (patch) | |
| tree | 008b61c7c09881b3c208291a59d5076fc3a87525 /drivers/pci/controller | |
| parent | a4b4f61db8ccbd2744fc00bed3bdd912278f4595 (diff) | |
| download | linux-3ff32efb62b624e4c07d002ffb294d209689bedd.tar.gz | |
powerpc/eeh: Remove PHB check in probe
This check for a missing PHB has existing in various forms since the
initial PPC64 port was upstreamed in 2002. The idea seems to be that we
need to guard against creating pci-specific data structures for the non-pci
children of a PCI device tree node (e.g. USB devices). However, we only
create pci_dn structures for DT nodes that correspond to PCI devices so
there's not much point in doing this check in the eeh_probe path.
Reviewed-by: Sam Bobroff <sbobroff@linux.ibm.com>
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200306073904.4737-4-oohall@gmail.com
Diffstat (limited to 'drivers/pci/controller')
0 files changed, 0 insertions, 0 deletions