| From | Greg Kroah-Hartman <> | Subject | [PATCH 5.12 335/700] EDAC/igen6: fix core dependency | Date | Mon, 12 Jul 2021 08:06:58 +0200 |
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From: Randy Dunlap <rdunlap@infradead.org>
[ Upstream commit 0a9ece9ba154dd6205709108180952c55e630833 ]
igen6_edac needs mce_register()/unregister() functions, so it should depend on X86_MCE (or X86_MCE_INTEL).
That change prevents these build errors:
ld: drivers/edac/igen6_edac.o: in function `igen6_remove': igen6_edac.c:(.text+0x494): undefined reference to `mce_unregister_decode_chain' ld: drivers/edac/igen6_edac.o: in function `igen6_probe': igen6_edac.c:(.text+0xf5b): undefined reference to `mce_register_decode_chain'
Fixes: 10590a9d4f23e ("EDAC/igen6: Add EDAC driver for Intel client SoCs using IBECC") Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Tony Luck <tony.luck@intel.com> Link: https://lore.kernel.org/r/20210619160203.2026-1-rdunlap@infradead.org Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/edac/Kconfig | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/edac/Kconfig b/drivers/edac/Kconfig index 27d0c4cdc58d..9b21e45debc2 100644 --- a/drivers/edac/Kconfig +++ b/drivers/edac/Kconfig @@ -270,7 +270,8 @@ config EDAC_PND2 config EDAC_IGEN6 tristate "Intel client SoC Integrated MC" - depends on PCI && X86_64 && PCI_MMCONFIG && ARCH_HAVE_NMI_SAFE_CMPXCHG + depends on PCI && PCI_MMCONFIG && ARCH_HAVE_NMI_SAFE_CMPXCHG + depends on X64_64 && X86_MCE_INTEL help Support for error detection and correction on the Intel client SoC Integrated Memory Controller using In-Band ECC IP. -- 2.30.2
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