From 0f8a1b4bc3b66f745ccbb6323c330cb317feb96c Mon Sep 17 00:00:00 2001
From: Giovanni Di Sirio <gdisirio@gmail.com>
Date: Sun, 14 Nov 2021 10:30:54 +0000
Subject: [PATCH] Some renaming for consistency with USBv2.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@15076 27425a3e-05d8-49a3-a47f-9c15f0e5edd8
---
 os/hal/ports/STM32/LLD/USBv1/hal_usb_lld.c | 4 ++--
 os/hal/ports/STM32/LLD/USBv1/hal_usb_lld.h | 2 +-
 os/hal/ports/STM32/LLD/USBv1/stm32_usb.h   | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/os/hal/ports/STM32/LLD/USBv1/hal_usb_lld.c b/os/hal/ports/STM32/LLD/USBv1/hal_usb_lld.c
index 31e092836..3b70aa8bd 100644
--- a/os/hal/ports/STM32/LLD/USBv1/hal_usb_lld.c
+++ b/os/hal/ports/STM32/LLD/USBv1/hal_usb_lld.c
@@ -288,8 +288,8 @@ static void usb_packet_write_from_buffer(usbep_t ep,
  * @notapi
  */
 static void usb_serve_endpoints(USBDriver *usbp, uint32_t istr) {
-  uint32_t ep = istr & ISTR_EP_ID_MASK;
   size_t n;
+  uint32_t ep = istr & ISTR_EP_ID_MASK;
   uint32_t epr = STM32_USB->EPR[ep];
   const USBEndpointConfig *epcp = usbp->epc[ep];
 
@@ -681,7 +681,7 @@ void usb_lld_disable_endpoints(USBDriver *usbp) {
   usb_pm_reset(usbp);
 
   /* Disabling all endpoints.*/
-  for (i = 1; i <= USB_ENDOPOINTS_NUMBER; i++) {
+  for (i = 1; i <= USB_ENDPOINTS_NUMBER; i++) {
     EPR_TOGGLE(i, 0);
     EPR_SET(i, 0);
   }
diff --git a/os/hal/ports/STM32/LLD/USBv1/hal_usb_lld.h b/os/hal/ports/STM32/LLD/USBv1/hal_usb_lld.h
index 267b13ba9..99918750a 100644
--- a/os/hal/ports/STM32/LLD/USBv1/hal_usb_lld.h
+++ b/os/hal/ports/STM32/LLD/USBv1/hal_usb_lld.h
@@ -36,7 +36,7 @@
 /**
  * @brief   Maximum endpoint address.
  */
-#define USB_MAX_ENDPOINTS                   USB_ENDOPOINTS_NUMBER
+#define USB_MAX_ENDPOINTS                   USB_ENDPOINTS_NUMBER
 
 /**
  * @brief   Status stage handling method.
diff --git a/os/hal/ports/STM32/LLD/USBv1/stm32_usb.h b/os/hal/ports/STM32/LLD/USBv1/stm32_usb.h
index ab5ac71cb..b39f8e8ae 100644
--- a/os/hal/ports/STM32/LLD/USBv1/stm32_usb.h
+++ b/os/hal/ports/STM32/LLD/USBv1/stm32_usb.h
@@ -31,7 +31,7 @@
  * @brief   Number of the available endpoints.
  * @details This value does not include the endpoint 0 which is always present.
  */
-#define USB_ENDOPOINTS_NUMBER           7
+#define USB_ENDPOINTS_NUMBER            7
 
 /**
  * @brief   Width of USB packet memory accesses.
@@ -49,7 +49,7 @@ typedef struct {
   /**
    * @brief   Endpoint registers.
    */
-  volatile uint32_t             EPR[USB_ENDOPOINTS_NUMBER + 1];
+  volatile uint32_t             EPR[USB_ENDPOINTS_NUMBER + 1];
   /*
    * @brief   Reserved space.
    */