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arch/s390/pci/pci_bus.h: zpci_bus_init - only declaration left after commit05bc1be6db
("s390/pci: create zPCI bus") arch/s390/include/asm/gmap.h: gmap_pte_notify - only declaration left after commit4be130a084
("s390/mm: add shadow gmap support") arch/s390/include/asm/pgalloc.h: rcu_table_freelist_finish - only declaration left after commit36409f6353
("[S390] use generic RCU page-table freeing code") arch/s390/include/asm/tlbflush.h: smp_ptlb_all - only declaration left after commit5a79859ae0
("s390: remove 31 bit support") arch/s390/include/asm/vtimer.h: init_cpu_vtimer - only declaration left after commitb5f87f15e2
("s390/idle: consolidate idle functions and definitions") arch/s390/include/asm/pci.h: zpci_debug_info - only declaration left after commit386aa051fb
("s390/pci: remove per device debug attribute") arch/s390/include/asm/vdso.h: vdso_alloc_boot_cpu - only declaration left after commit4bff8cb545
("s390: convert to GENERIC_VDSO") arch/s390/include/asm/smp.h: smp_vcpu_scheduled - only declaration left after commit67626fadd2
("s390: enforce CONFIG_SMP") arch/s390/kernel/entry.h: restart_call_handler - only declaration left after commit8b646bd759
("[S390] rework smp code") arch/s390/kernel/entry.h: startup_init_nobss - only declaration left after commit2e83e0eb85
("s390: clean .bss before running uncompressed kernel") arch/s390/kernel/entry.h: s390_early_resume - only declaration left after commit394216275c
("s390: remove broken hibernate / power management support") drivers/s390/char/raw3270.h: raw3270_request_alloc_bootmem - only declaration left after commit33403dcfcd
("[S390] 3270 console: convert from bootmem to slab") drivers/s390/cio/device.h: ccw_device_schedule_sch_unregister - only declaration left after commit37de53bb52
("[S390] cio: introduce ccw device todos") drivers/s390/char/tape.h: tape_hotplug_event - has only declaration since recorded git history. drivers/s390/char/tape.h: tape_oper_handler - has only declaration since recorded git history. drivers/s390/char/tape.h: tape_noper_handler - has only declaration since recorded git history. drivers/s390/char/tape_std.h: tape_std_check_locate - only declaration left after commit161beff8f4
("s390/tape: remove tape block leftovers") drivers/s390/char/tape_std.h: tape_std_default_handler - has only declaration since recorded git history. drivers/s390/char/tape_std.h: tape_std_unexpect_uchk_handler - has only declaration since recorded git history. drivers/s390/char/tape_std.h: tape_std_irq - has only declaration since recorded git history. drivers/s390/char/tape_std.h: tape_std_error_recovery - has only declaration since recorded git history. drivers/s390/char/tape_std.h: tape_std_error_recovery_has_failed - has only declaration since recorded git history. drivers/s390/char/tape_std.h: tape_std_error_recovery_succeded - has only declaration since recorded git history. drivers/s390/char/tape_std.h: tape_std_error_recovery_do_retry - has only declaration since recorded git history. drivers/s390/char/tape_std.h: tape_std_error_recovery_read_opposite - has only declaration since recorded git history. drivers/s390/char/tape_std.h: tape_std_error_recovery_HWBUG - has only declaration since recorded git history. Reviewed-by: Sven Schnelle <svens@linux.ibm.com> Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
32 lines
798 B
C
32 lines
798 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright IBM Corp. 2020
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*
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* Author(s):
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* Pierre Morel <pmorel@linux.ibm.com>
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*
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*/
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int zpci_bus_device_register(struct zpci_dev *zdev, struct pci_ops *ops);
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void zpci_bus_device_unregister(struct zpci_dev *zdev);
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void zpci_release_device(struct kref *kref);
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static inline void zpci_zdev_put(struct zpci_dev *zdev)
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{
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kref_put(&zdev->kref, zpci_release_device);
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}
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int zpci_alloc_domain(int domain);
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void zpci_free_domain(int domain);
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int zpci_setup_bus_resources(struct zpci_dev *zdev,
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struct list_head *resources);
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static inline struct zpci_dev *get_zdev_by_bus(struct pci_bus *bus,
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unsigned int devfn)
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{
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struct zpci_bus *zbus = bus->sysdata;
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return (devfn >= ZPCI_FUNCTIONS_PER_BUS) ? NULL : zbus->function[devfn];
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}
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