Messages in this thread | | | From | Will Deacon <> | Subject | Re: [PATCH -next v4] arm64: fix build warning for ARM64_MEMSTART_SHIFT | Date | Fri, 4 Aug 2023 19:10:13 +0100 |
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On Fri, 4 Aug 2023 15:56:15 +0800, Zhang Jianhua wrote: > When building with W=1, the following warning occurs. > > arch/arm64/include/asm/kernel-pgtable.h:129:41: error: "PUD_SHIFT" is not defined, evaluates to 0 [-Werror=undef] > 129 | #define ARM64_MEMSTART_SHIFT PUD_SHIFT > | ^~~~~~~~~ > arch/arm64/include/asm/kernel-pgtable.h:142:5: note: in expansion of macro ‘ARM64_MEMSTART_SHIFT’ > 142 | #if ARM64_MEMSTART_SHIFT < SECTION_SIZE_BITS > | ^~~~~~~~~~~~~~~~~~~~ > > [...]
Applied to arm64 (for-next/mm), thanks!
[1/1] arm64: fix build warning for ARM64_MEMSTART_SHIFT https://git.kernel.org/arm64/c/4e0bacd65e72
Cheers, -- Will
https://fixes.arm64.dev https://next.arm64.dev https://will.arm64.dev
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