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Merge tag 'parisc-for-6.6-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux

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Pull parisc architecture fixes from Helge Deller:

 - fix reference to exported symbols for parisc64 [Masahiro Yamada]

 - Block-TLB (BTLB) support on 32-bit CPUs

 - sparse and build-warning fixes

* tag 'parisc-for-6.6-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
  linux/export: fix reference to exported functions for parisc64
  parisc: BTLB: Initialize BTLB tables at CPU startup
  parisc: firmware: Simplify calling non-PA20 functions
  parisc: BTLB: _edata symbol has to be page aligned for BTLB support
  parisc: BTLB: Add BTLB insert and purge firmware function wrappers
  parisc: BTLB: Clear possibly existing BTLB entries
  parisc: Prepare for Block-TLB support on 32-bit kernel
  parisc: shmparam.h: Document aliasing requirements of PA-RISC
  parisc: irq: Make irq_stack_union static to avoid sparse warning
  parisc: drivers: Fix sparse warning
  parisc: iosapic.c: Fix sparse warnings
  parisc: ccio-dma: Fix sparse warnings
  parisc: sba-iommu: Fix sparse warnigs
  parisc: sba: Fix compile warning wrt list of SBA devices
  parisc: sba_iommu: Fix build warning if procfs if disabled
This commit is contained in:
Linus Torvalds
2023-09-13 11:35:53 -07:00
parent 99214f6778 08700ec705
commit 847165d7c8
23 changed files with 207 additions and 76 deletions
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scripts/mod/modpost.c
+9
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@@ -1228,6 +1228,15 @@ static void check_export_symbol(struct module *mod, struct elf_info *elf,
*/
s->is_func = (ELF_ST_TYPE(sym->st_info) == STT_FUNC);
/*
* For parisc64, symbols prefixed $$ from the library have the symbol type
* STT_LOPROC. They should be handled as functions too.
*/
if (elf->hdr->e_ident[EI_CLASS] == ELFCLASS64 &&
elf->hdr->e_machine == EM_PARISC &&
ELF_ST_TYPE(sym->st_info) == STT_LOPROC)
s->is_func = true;
if (match(secname, PATTERNS(INIT_SECTIONS)))
warn("%s: %s: EXPORT_SYMBOL used for init symbol. Remove __init or EXPORT_SYMBOL.\n",
mod->name, name);