diff --git a/sound/usb/usx2y/usx2yhwdeppcm.c b/sound/usb/usx2y/usx2yhwdeppcm.c
index 0dc828ff9e94dea68e8aea8fed84370d37dbd6f8..c9136a98755fa0c396fb6b4e4ea79ae97a749147 100644
--- a/sound/usb/usx2y/usx2yhwdeppcm.c
+++ b/sound/usb/usx2y/usx2yhwdeppcm.c
@@ -691,6 +691,7 @@ static struct page * snd_usX2Y_hwdep_pcm_vm_nopage(struct vm_area_struct *area,
 	snd_assert((offset % PAGE_SIZE) == 0, return NOPAGE_OOM);
 	vaddr = (char*)((usX2Ydev_t*)area->vm_private_data)->hwdep_pcm_shm + offset;
 	page = virt_to_page(vaddr);
+	get_page(page);
 
 	if (type)
 		*type = VM_FAULT_MINOR;