linux-next: build warning after merge of the akpm-current tree

From: Stephen Rothwell
Date: Mon Sep 14 2020 - 02:57:39 EST


Hi all,

After merging the akpm-current tree, today's linux-next build (x86_64
allmodconfig) produced this warning:

mm/madvise.c: In function 'madvise_inject_error':
mm/madvise.c:875:15: warning: unused variable 'zone' [-Wunused-variable]
875 | struct zone *zone;
| ^~~~

Introduced by commit

51fe27319785 ("mm,hwpoison: drop unneeded pcplist draining")

--
Cheers,
Stephen Rothwell

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