diff options
Diffstat (limited to 'drivers/gpu/drm/selftests/test-drm_mm.c')
| -rw-r--r-- | drivers/gpu/drm/selftests/test-drm_mm.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/gpu/drm/selftests/test-drm_mm.c b/drivers/gpu/drm/selftests/test-drm_mm.c index 1e71bc182ca9..2958f596081e 100644 --- a/drivers/gpu/drm/selftests/test-drm_mm.c +++ b/drivers/gpu/drm/selftests/test-drm_mm.c @@ -839,16 +839,18 @@ static bool assert_contiguous_in_range(struct drm_mm *mm, n++; } - drm_mm_for_each_node_in_range(node, mm, 0, start) { - if (node) { + if (start > 0) { + node = __drm_mm_interval_first(mm, 0, start - 1); + if (node->allocated) { pr_err("node before start: node=%llx+%llu, start=%llx\n", node->start, node->size, start); return false; } } - drm_mm_for_each_node_in_range(node, mm, end, U64_MAX) { - if (node) { + if (end < U64_MAX) { + node = __drm_mm_interval_first(mm, end, U64_MAX); + if (node->allocated) { pr_err("node after end: node=%llx+%llu, end=%llx\n", node->start, node->size, end); return false; |