1 files changed, 2 insertions, 1 deletions

diff --git a/lib/scatterlist.c b/lib/scatterlist.c
index 3675452b23ca..7874b01e816e 100644
--- a/lib/scatterlist.c
+++ b/lib/scatterlist.c
@@ -248,7 +248,8 @@ int __sg_alloc_table(struct sg_table *table, unsigned int nents,
         unsigned int left;
 
 #ifndef ARCH_HAS_SG_CHAIN
-        BUG_ON(nents > max_ents);
+        if (WARN_ON_ONCE(nents > max_ents))
+                return -EINVAL;
 #endif
 
         memset(table, 0, sizeof(*table));