1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/drm/ast/ast_post.c b/drivers/gpu/drm/ast/ast_post.c
index 977cfb35837a..635f6ffc27c2 100644
--- a/drivers/gpu/drm/ast/ast_post.c
+++ b/drivers/gpu/drm/ast/ast_post.c
@@ -572,7 +572,7 @@ static u32 cbr_scan2(struct ast_private *ast)
                 for (loop = 0; loop < CBR_PASSNUM2; loop++) {
                         if ((data = cbr_test2(ast)) != 0) {
                                 data2 &= data;
-                                if (!data)
+                                if (!data2)
                                         return 0;
                                 break;
                         }