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path: root/tools/testing/selftests/powerpc/dscr/dscr_default_test.c
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Diffstat (limited to 'tools/testing/selftests/powerpc/dscr/dscr_default_test.c')
-rw-r--r--tools/testing/selftests/powerpc/dscr/dscr_default_test.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/testing/selftests/powerpc/dscr/dscr_default_test.c b/tools/testing/selftests/powerpc/dscr/dscr_default_test.c
index df17c3bab0a7..9e1a37e93b63 100644
--- a/tools/testing/selftests/powerpc/dscr/dscr_default_test.c
+++ b/tools/testing/selftests/powerpc/dscr/dscr_default_test.c
@@ -27,7 +27,7 @@ static void *do_test(void *in)
unsigned long d, cur_dscr, cur_dscr_usr;
unsigned long s1, s2;
- s1 = ACCESS_ONCE(sequence);
+ s1 = READ_ONCE(sequence);
if (s1 & 1)
continue;
rmb();