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powerpc/eeh: Remove eeh_dev.c

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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
This commit is contained in:
Oliver O'Halloran
2020-07-25 18:12:19 +10:00
committed by Michael Ellerman
parent 475028efc7
commit d74ee8e9d1
4 changed files with 21 additions and 61 deletions
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20
arch/powerpc/kernel/pci_dn.c
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@@ -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,