diff options
| author | Oliver O'Halloran <oohall@gmail.com> | 2020-07-22 16:57:15 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-07-26 23:34:23 +1000 |
| commit | 84d8505ed1dafb2e62d49fca5e7aa7d96cfcec49 (patch) | |
| tree | 9f09418faf2fe743cd55f98190d60ceeaeb38d6f /arch/powerpc/platforms/powernv/pci.h | |
| parent | 4c51f3e1e8702cbd0e53159fc3d1f54c20c70574 (diff) | |
powerpc/powernv/sriov: Remove vfs_expanded
Previously iov->vfs_expanded was used for two purposes.
1) To work out how much we need to multiple the per-VF BAR size to figure
out the total space required for the IOV BAR.
2) To indicate that IOV is not usable with this device (vfs_expanded == 0).
We don't really need the field for either since the multiple in 1) is
always the number PEs supported by the PHB. Similarly, we don't really need
it in 2) either since the IOV data field will be NULL if we can't use IOV
with the device.
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200722065715.1432738-16-oohall@gmail.com
Diffstat (limited to 'arch/powerpc/platforms/powernv/pci.h')
| -rw-r--r-- | arch/powerpc/platforms/powernv/pci.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/powerpc/platforms/powernv/pci.h b/arch/powerpc/platforms/powernv/pci.h index 902e928c7c22..c8cc152bdf52 100644 --- a/arch/powerpc/platforms/powernv/pci.h +++ b/arch/powerpc/platforms/powernv/pci.h @@ -234,9 +234,6 @@ void pnv_ioda_free_pe(struct pnv_ioda_pe *pe); * and this structure is used to keep track of it all. */ struct pnv_iov_data { - /* number of VFs IOV BAR expanded. FIXME: rename this to something less bad */ - u16 vfs_expanded; - /* number of VFs enabled */ u16 num_vfs; |