powerpc/eeh: Replace pci_dn with eeh_dev for EEH core

The original EEH implementation is heavily depending on struct pci_dn.
We have to put EEH related information to pci_dn. Actually, we could
split struct pci_dn so that the EEH sensitive information to form an
individual struct, then EEH looks more independent.

The patch replaces pci_dn with eeh_dev for EEH core.

Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/arch/powerpc/include/asm/ppc-pci.h b/arch/powerpc/include/asm/ppc-pci.h
index c02d5a76caca..e660b37aa7d0 100644
--- a/arch/powerpc/include/asm/ppc-pci.h
+++ b/arch/powerpc/include/asm/ppc-pci.h
@@ -53,10 +53,10 @@ void pci_addr_cache_build(void);
 void pci_addr_cache_insert_device(struct pci_dev *dev);
 void pci_addr_cache_remove_device(struct pci_dev *dev);
 struct pci_dev *pci_addr_cache_get_device(unsigned long addr);
-void eeh_slot_error_detail (struct pci_dn *pdn, int severity);
-int eeh_pci_enable(struct pci_dn *pdn, int function);
-int eeh_reset_pe(struct pci_dn *);
-void eeh_restore_bars(struct pci_dn *);
+void eeh_slot_error_detail(struct eeh_dev *edev, int severity);
+int eeh_pci_enable(struct eeh_dev *edev, int function);
+int eeh_reset_pe(struct eeh_dev *);
+void eeh_restore_bars(struct eeh_dev *);
 int rtas_write_config(struct pci_dn *, int where, int size, u32 val);
 int rtas_read_config(struct pci_dn *, int where, int size, u32 *val);
 void eeh_mark_slot(struct device_node *dn, int mode_flag);