1 files changed, 7 insertions, 8 deletions

diff --git a/lib/dma-debug.c b/lib/dma-debug.c
index ad65fc0317d9..c71e2dd2750f 100644
--- a/lib/dma-debug.c
+++ b/lib/dma-debug.c
@@ -262,11 +262,12 @@ static struct dma_debug_entry *hash_bucket_find(struct hash_bucket *bucket,
                  */
                 matches += 1;
                 match_lvl = 0;
-                entry->size      == ref->size      ? ++match_lvl : match_lvl;
-                entry->type      == ref->type      ? ++match_lvl : match_lvl;
-                entry->direction == ref->direction ? ++match_lvl : match_lvl;
+                entry->size         == ref->size         ? ++match_lvl : 0;
+                entry->type         == ref->type         ? ++match_lvl : 0;
+                entry->direction    == ref->direction    ? ++match_lvl : 0;
+                entry->sg_call_ents == ref->sg_call_ents ? ++match_lvl : 0;
 
-                if (match_lvl == 3) {
+                if (match_lvl == 4) {
                         /* perfect-fit - return the result */
                         return entry;
                 } else if (match_lvl > last_lvl) {
@@ -1076,16 +1077,14 @@ void debug_dma_unmap_sg(struct device *dev, struct scatterlist *sglist,
                         .dev_addr       = sg_dma_address(s),
                         .size           = sg_dma_len(s),
                         .direction      = dir,
-                        .sg_call_ents   = 0,
+                        .sg_call_ents   = nelems,
                 };
 
                 if (mapped_ents && i >= mapped_ents)
                         break;
 
-                if (!i) {
-                        ref.sg_call_ents = nelems;
+                if (!i)
                         mapped_ents = get_nr_mapped_entries(dev, s);
-                }
 
                 check_unmap(&ref);
         }