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authorLinus Torvalds <torvalds@linux-foundation.org>2017-11-26 14:11:54 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-11-26 14:11:54 -0800
commit02fc87b117a9b9ec325089d098fce86ed11966bd (patch)
tree537176c1c32b25c781bf8974af854a4ee4dbc77a /include
parent6830c8db58c2616d8ba2bf45e7d98dca5f69b07f (diff)
parent12a78d43de767eaf8fb272facb7a7b6f2dc6a9df (diff)
Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull misc x86 fixes from Ingo Molnar: - topology enumeration fixes - KASAN fix - two entry fixes (not yet the big series related to KASLR) - remove obsolete code - instruction decoder fix - better /dev/mem sanity checks, hopefully working better this time - pkeys fixes - two ACPI fixes - 5-level paging related fixes - UMIP fixes that should make application visible faults more debuggable - boot fix for weird virtualization environment * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (24 commits) x86/decoder: Add new TEST instruction pattern x86/PCI: Remove unused HyperTransport interrupt support x86/umip: Fix insn_get_code_seg_params()'s return value x86/boot/KASLR: Remove unused variable x86/entry/64: Add missing irqflags tracing to native_load_gs_index() x86/mm/kasan: Don't use vmemmap_populate() to initialize shadow x86/entry/64: Fix entry_SYSCALL_64_after_hwframe() IRQ tracing x86/pkeys/selftests: Fix protection keys write() warning x86/pkeys/selftests: Rename 'si_pkey' to 'siginfo_pkey' x86/mpx/selftests: Fix up weird arrays x86/pkeys: Update documentation about availability x86/umip: Print a warning into the syslog if UMIP-protected instructions are used x86/smpboot: Fix __max_logical_packages estimate x86/topology: Avoid wasting 128k for package id array perf/x86/intel/uncore: Cache logical pkg id in uncore driver x86/acpi: Reduce code duplication in mp_override_legacy_irq() x86/acpi: Handle SCI interrupts above legacy space gracefully x86/boot: Fix boot failure when SMP MP-table is based at 0 x86/mm: Limit mmap() of /dev/mem to valid physical addresses x86/selftests: Add test for mapping placement for 5-level paging ...
Diffstat (limited to 'include')
-rw-r--r--include/linux/htirq.h39
-rw-r--r--include/linux/pci.h6
2 files changed, 0 insertions, 45 deletions
diff --git a/include/linux/htirq.h b/include/linux/htirq.h
deleted file mode 100644
index 127c39d815ba..000000000000
--- a/include/linux/htirq.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef LINUX_HTIRQ_H
-#define LINUX_HTIRQ_H
-
-struct pci_dev;
-struct irq_data;
-
-struct ht_irq_msg {
- u32 address_lo; /* low 32 bits of the ht irq message */
- u32 address_hi; /* high 32 bits of the it irq message */
-};
-
-typedef void (ht_irq_update_t)(struct pci_dev *dev, int irq,
- struct ht_irq_msg *msg);
-
-struct ht_irq_cfg {
- struct pci_dev *dev;
- /* Update callback used to cope with buggy hardware */
- ht_irq_update_t *update;
- unsigned pos;
- unsigned idx;
- struct ht_irq_msg msg;
-};
-
-/* Helper functions.. */
-void fetch_ht_irq_msg(unsigned int irq, struct ht_irq_msg *msg);
-void write_ht_irq_msg(unsigned int irq, struct ht_irq_msg *msg);
-void mask_ht_irq(struct irq_data *data);
-void unmask_ht_irq(struct irq_data *data);
-
-/* The arch hook for getting things started */
-int arch_setup_ht_irq(int idx, int pos, struct pci_dev *dev,
- ht_irq_update_t *update);
-void arch_teardown_ht_irq(unsigned int irq);
-
-/* For drivers of buggy hardware */
-int __ht_create_irq(struct pci_dev *dev, int idx, ht_irq_update_t *update);
-
-#endif /* LINUX_HTIRQ_H */
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 96c94980d1ff..0403894147a3 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -1485,12 +1485,6 @@ static inline void pcie_set_ecrc_checking(struct pci_dev *dev) { }
static inline void pcie_ecrc_get_policy(char *str) { }
#endif
-#ifdef CONFIG_HT_IRQ
-/* The functions a driver should call */
-int ht_create_irq(struct pci_dev *dev, int idx);
-void ht_destroy_irq(unsigned int irq);
-#endif /* CONFIG_HT_IRQ */
-
#ifdef CONFIG_PCI_ATS
/* Address Translation Service */
void pci_ats_init(struct pci_dev *dev);

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