diff --git a/drivers/media/v4l2-core/videobuf2-core.c b/drivers/media/v4l2-core/videobuf2-core.c
index f8f694a239f87db9e8c13254106c6db7933ce0b6..40024d7daf009fcc1b19218d4f816fd6faf027ce 100644
--- a/drivers/media/v4l2-core/videobuf2-core.c
+++ b/drivers/media/v4l2-core/videobuf2-core.c
@@ -2378,7 +2378,7 @@ int vb2_mmap(struct vb2_queue *q, struct vm_area_struct *vma)
 {
 	unsigned long off = vma->vm_pgoff << PAGE_SHIFT;
 	struct vb2_buffer *vb;
-	unsigned int buffer, plane;
+	unsigned int buffer = 0, plane = 0;
 	int ret;
 	unsigned long length;