Use __always_unused macro instead of raw compiler attribute.
Signed-off-by: Muhammad Usama Anjum usama.anjum@collabora.com --- Changes since v2: - Introduced in v2 --- tools/testing/selftests/mm/protection_keys.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/testing/selftests/mm/protection_keys.c b/tools/testing/selftests/mm/protection_keys.c index 6281d4c61b50e..967181bcb4120 100644 --- a/tools/testing/selftests/mm/protection_keys.c +++ b/tools/testing/selftests/mm/protection_keys.c @@ -1302,7 +1302,7 @@ static void test_mprotect_with_pkey_0(int *ptr, u16 pkey)
static void test_ptrace_of_child(int *ptr, u16 pkey) { - __attribute__((__unused__)) int peek_result; + int __always_unused peek_result; pid_t child_pid; void *ignored = 0; long ret;