92     EXPECT_EQ(mixer_ctl_get_array(reinterpret_cast<mixer_ctl *>(1), nullptr, 1), -EINVAL);  in TEST()
95                 reinterpret_cast<mixer_ctl *>(1), reinterpret_cast<void *>(1), 0), -EINVAL);  in TEST()
98     EXPECT_EQ(mixer_ctl_set_array(reinterpret_cast<mixer_ctl *>(1), nullptr, 1), -EINVAL);  in TEST()
101                 reinterpret_cast<mixer_ctl *>(1), reinterpret_cast<const void *>(1), 0), -EINVAL);  in TEST()
103     EXPECT_EQ(mixer_ctl_set_enum_by_string(reinterpret_cast<mixer_ctl *>(1), nullptr), -EINVAL);  in TEST()
156         controls = std::make_unique<const mixer_ctl *[]>(number_of_controls);  in SetUp()
173     std::unique_ptr<const mixer_ctl *[]> controls;
242         const mixer_ctl *control = controls[i];  in TEST_P()
248                         const_cast<mixer_ctl *>(control),  in TEST_P()
258         mixer_ctl_update(const_cast<mixer_ctl *>(controls[i]));  in TEST_P()
264         const mixer_ctl *control = controls[i];  in TEST_P()
286         const mixer_ctl *control = controls[i];  in TEST_P()
297                         const_cast<mixer_ctl *>(control), value_id, k100Percent) == 0) {  in TEST_P()
305                         const_cast<mixer_ctl *>(control), value_id, k0Percent) == 0) {  in TEST_P()
310                 mixer_ctl_set_percent(const_cast<mixer_ctl *>(control), value_id, percent);  in TEST_P()
320     const mixer_ctl *control = nullptr;  in TEST_P()
338                 const_cast<mixer_ctl *>(control), 0,  in TEST_P()
349     mixer_ctl_set_percent(const_cast<mixer_ctl *>(control), 0, percent);  in TEST_P()