From 81285273a6b5cacace52e74890ff9863a6a92d1a Mon Sep 17 00:00:00 2001
From: kkitayam <45088311+kkitayam@users.noreply.github.com>
Date: Sat, 4 Dec 2021 01:18:42 +0900
Subject: [PATCH] Fix memory overrun at pipe_read_packet()

---
 src/portable/mentor/musb/hcd_musb.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/portable/mentor/musb/hcd_musb.c b/src/portable/mentor/musb/hcd_musb.c
index dc614d074..acccb7674 100644
--- a/src/portable/mentor/musb/hcd_musb.c
+++ b/src/portable/mentor/musb/hcd_musb.c
@@ -269,12 +269,12 @@ static void pipe_read_packet(void *buf, volatile void *fifo, unsigned len)
     len  -= 4;
   }
   if (len >= 2) {
-    *(uint32_t *)addr = reg->u16;
+    *(uint16_t *)addr = reg->u16;
     addr += 2;
     len  -= 2;
   }
   if (len) {
-    *(uint32_t *)addr = reg->u8;
+    *(uint8_t *)addr = reg->u8;
   }
 }