Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/arch/powerpc/include/asm/pnv-pci.h b/arch/powerpc/include/asm/pnv-pci.h
index 7f627e3..edcb1fc 100644
--- a/arch/powerpc/include/asm/pnv-pci.h
+++ b/arch/powerpc/include/asm/pnv-pci.h
@@ -1,10 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Copyright 2014 IBM Corp.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
*/
#ifndef _ASM_PNV_PCI_H
@@ -26,15 +22,9 @@
extern int pnv_pci_get_power_state(uint64_t id, uint8_t *state);
extern int pnv_pci_set_power_state(uint64_t id, uint8_t state,
struct opal_msg *msg);
-extern int pnv_pci_set_p2p(struct pci_dev *initiator, struct pci_dev *target,
- u64 desc);
-extern int pnv_pci_enable_tunnel(struct pci_dev *dev, uint64_t *asnind);
-extern int pnv_pci_disable_tunnel(struct pci_dev *dev);
extern int pnv_pci_set_tunnel_bar(struct pci_dev *dev, uint64_t addr,
int enable);
-extern int pnv_pci_get_as_notify_info(struct task_struct *task, u32 *lpid,
- u32 *pid, u32 *tid);
int pnv_phb_to_cxl_mode(struct pci_dev *dev, uint64_t mode);
int pnv_cxl_ioda_msi_setup(struct pci_dev *dev, unsigned int hwirq,
unsigned int virq);
@@ -54,7 +44,6 @@
struct pnv_php_slot {
struct hotplug_slot slot;
- struct hotplug_slot_info slot_info;
uint64_t id;
char *name;
int slot_no;
@@ -72,6 +61,7 @@
struct pci_dev *pdev;
struct pci_bus *bus;
bool power_state_check;
+ u8 attention_state;
void *fdt;
void *dt;
struct of_changeset ocs;