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authorLinus Torvalds <torvalds@linux-foundation.org>2022-03-25 09:49:39 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2022-03-25 09:49:39 -0700
commit744465da705f7d8cd893e97738a47b91f3321ce2 (patch)
treec6d3214097ccf74b410bf0e2d7f0713c4b879bee /arch/xtensa/include/asm/pci-bridge.h
parent1f1c153e406a7375ae0fc3d6000b64e7ba27cf8a (diff)
parent1c4664faa38923330d478f046dc743a00c1e2dec (diff)
downloadlinux-744465da705f7d8cd893e97738a47b91f3321ce2.tar.gz
Merge tag 'xtensa-20220325' of https://github.com/jcmvbkbc/linux-xtensa
Pull Xtensa updates from Max Filippov:

 - remove dependency on the compiler's libgcc

 - allow selection of internal kernel ABI via Kconfig

 - enable compiler plugins support for gcc-12 or newer

 - various minor cleanups and fixes

* tag 'xtensa-20220325' of https://github.com/jcmvbkbc/linux-xtensa:
  xtensa: define update_mmu_tlb function
  xtensa: fix xtensa_wsr always writing 0
  xtensa: enable plugin support
  xtensa: clean up kernel exit assembly code
  xtensa: rearrange NMI exit path
  xtensa: merge stack alignment definitions
  xtensa: fix DTC warning unit_address_format
  xtensa: fix stop_machine_cpuslocked call in patch_text
  xtensa: make secondary reset vector support conditional
  xtensa: add kernel ABI selection to Kconfig
  xtensa: don't link with libgcc
  xtensa: add helpers for division, remainder and shifts
  xtensa: add missing XCHAL_HAVE_WINDOWED check
  xtensa: use XCHAL_NUM_AREGS as pt_regs::areg size
  xtensa: rename PT_SIZE to PT_KERNEL_SIZE
  xtensa: Remove unused early_read_config_byte() et al declarations
  xtensa: use strscpy to copy strings
  net: xtensa: use strscpy to copy strings
Diffstat (limited to 'arch/xtensa/include/asm/pci-bridge.h')
-rw-r--r--arch/xtensa/include/asm/pci-bridge.h9
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/xtensa/include/asm/pci-bridge.h b/arch/xtensa/include/asm/pci-bridge.h
index 405526912d9a..e320aa5bbedb 100644
--- a/arch/xtensa/include/asm/pci-bridge.h
+++ b/arch/xtensa/include/asm/pci-bridge.h
@@ -73,13 +73,4 @@ static inline void pcibios_init_resource(struct resource *res,
 	res->child = NULL;
 }
 
-
-/* These are used for config access before all the PCI probing has been done. */
-int early_read_config_byte(struct pci_controller*, int, int, int, u8*);
-int early_read_config_word(struct pci_controller*, int, int, int, u16*);
-int early_read_config_dword(struct pci_controller*, int, int, int, u32*);
-int early_write_config_byte(struct pci_controller*, int, int, int, u8);
-int early_write_config_word(struct pci_controller*, int, int, int, u16);
-int early_write_config_dword(struct pci_controller*, int, int, int, u32);
-
 #endif	/* _XTENSA_PCI_BRIDGE_H */