Messages in this thread | | | From | Thomas Gleixner <> | Subject | Re: [PATCH v2] x86/boot/KASLR: Fix unused variable warning | Date | Thu, 09 Jan 2020 22:00:05 +0100 |
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Zhenzhong Duan <zhenzhong.duan@gmail.com> writes:
> Local variable 'i' is referenced only when CONFIG_MEMORY_HOTREMOVE and > CONFIG_ACPI are defined, but definition of variable 'i' is out of guard. > If any of the two macros is undefined, below warning triggers during > build, fix it by moving 'i' in the guard. > > arch/x86/boot/compressed/kaslr.c:698:6: warning: unused variable ‘i’ [-Wunused-variable] > > Also use true/false instead of 1/0 for boolean return.
No. This is not the scope of the unused variable issue. This want's to be a separate patch.
Thanks,
tglx
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