diff options
Diffstat (limited to 'tests/kms_pipe_crc_basic.c')
| -rw-r--r-- | tests/kms_pipe_crc_basic.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/tests/kms_pipe_crc_basic.c b/tests/kms_pipe_crc_basic.c index 235fdc38..920eb6e0 100644 --- a/tests/kms_pipe_crc_basic.c +++ b/tests/kms_pipe_crc_basic.c @@ -48,8 +48,11 @@ static struct { static void test_bad_source(data_t *data) { - igt_assert(igt_sysfs_set(data->debugfs, "crtc-0/crc/control", "foo")); - igt_assert(openat(data->debugfs, "crtc-0/crc/data", O_WRONLY) == -1); + errno = 0; + if (igt_sysfs_set(data->debugfs, "crtc-0/crc/control", "foo")) + igt_assert(openat(data->debugfs, "crtc-0/crc/data", O_WRONLY) == -1); + + igt_assert_eq(errno, EINVAL); } #define N_CRCS 3 |