diff options
| author | Oliver O'Halloran <oohall@gmail.com> | 2020-07-25 18:12:19 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-07-26 23:34:20 +1000 |
| commit | d74ee8e9d12e2071014ecec96a1ce2744f77639d (patch) | |
| tree | dec0893c0b25806df1d8ae642dc28b88a505e3a6 /arch/powerpc/kernel/pci_dn.c | |
| parent | 475028efc708880e16e61cc4cbbc00af784cb39b (diff) | |
powerpc/eeh: Remove eeh_dev.c
The only thing in this file is eeh_dev_init() which is allocates and
initialises an eeh_dev based on a pci_dn. This is only ever called from
pci_dn.c so move it into there and remove the file.
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200725081231.39076-2-oohall@gmail.com
Diffstat (limited to 'arch/powerpc/kernel/pci_dn.c')
| -rw-r--r-- | arch/powerpc/kernel/pci_dn.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/pci_dn.c b/arch/powerpc/kernel/pci_dn.c index 4e654df55969..f790a8d06f50 100644 --- a/arch/powerpc/kernel/pci_dn.c +++ b/arch/powerpc/kernel/pci_dn.c @@ -124,6 +124,26 @@ struct pci_dn *pci_get_pdn(struct pci_dev *pdev) return NULL; } +#ifdef CONFIG_EEH +static struct eeh_dev *eeh_dev_init(struct pci_dn *pdn) +{ + struct eeh_dev *edev; + + /* Allocate EEH device */ + edev = kzalloc(sizeof(*edev), GFP_KERNEL); + if (!edev) + return NULL; + + /* Associate EEH device with OF node */ + pdn->edev = edev; + edev->pdn = pdn; + edev->bdfn = (pdn->busno << 8) | pdn->devfn; + edev->controller = pdn->phb; + + return edev; +} +#endif /* CONFIG_EEH */ + #ifdef CONFIG_PCI_IOV static struct pci_dn *add_one_sriov_vf_pdn(struct pci_dn *parent, int vf_index, |