From cc485f2e2cd2258516e0dc2cdd8d12a512b6374e Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Thu, 3 Oct 2019 16:34:14 -0600
Subject: [PATCH] arch/arm/src/stm32/stm32_usbdev.c:  Fix some new warnings
 reported by gcc 8.3.1 in build tests.

---
 arch/arm/src/stm32/stm32_usbdev.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm/src/stm32/stm32_usbdev.c b/arch/arm/src/stm32/stm32_usbdev.c
index 15e856fb18a..6968b6a57e5 100644
--- a/arch/arm/src/stm32/stm32_usbdev.c
+++ b/arch/arm/src/stm32/stm32_usbdev.c
@@ -1747,6 +1747,11 @@ static void stm32_ep0setup(struct stm32_usbdev_s *priv)
   ep0->stalled  = 0;
   ep0->txbusy   = 0;
 
+  value.w       = 0;
+  index.w       = 0;
+  len.w         = 0;
+  response.w    = 0;
+
   /* Check to see if called from the DATA phase of a SETUP Transfer */
 
   if (priv->ep0state != EP0STATE_SETUP_READY)