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lib/test_kasan_module.c: suppress unused var warning 

Local `unused' is intentionally unused - it is there to suppress
__must_check warnings.

Reported-by: kernel test robot <lkp@intel.com>
Link: https://lkml.kernel.org/r/202104050216.HflRxfJm-lkp@intel.com
Cc: Marco Elver <elver@google.com>
Cc: Alexander Potapenko <glider@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Andrew Morton 2021-04-09 13:27:41 -07:00 committed by Linus Torvalds
parent 06b1f85588
commit e156656717
1 changed files with 1 additions and 1 deletions
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2
lib/test_kasan_module.c
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@ -22,7 +22,7 @@ static noinline void __init copy_user_test(void)
char *kmem;
char __user *usermem;
size_t size = 10;
int unused;
int __maybe_unused unused;
kmem = kmalloc(size, GFP_KERNEL);
if (!kmem)