From 3052c204fd97ffe188206f6bc575cecfdb358b9c Mon Sep 17 00:00:00 2001
From: Giovanni Di Sirio <gdisirio@gmail.com>
Date: Fri, 2 Feb 2018 10:33:46 +0000
Subject: Various fixes submitted by pl4nkton.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@11426 35acf78f-673a-0410-8e92-d51de3d6d3f4
---
 os/hal/include/hal_can.h                 |  2 +-
 os/hal/ports/STM32/STM32F37x/stm32_rcc.h | 21 +++++++++++++++++++++
 os/hal/ports/STM32/STM32F3xx/stm32_rcc.h |  8 ++------
 os/hal/ports/STM32/STM32F7xx/stm32_rcc.h |  4 +---
 4 files changed, 25 insertions(+), 10 deletions(-)

diff --git a/os/hal/include/hal_can.h b/os/hal/include/hal_can.h
index d32e91e93..3a12c09d1 100644
--- a/os/hal/include/hal_can.h
+++ b/os/hal/include/hal_can.h
@@ -162,7 +162,7 @@ typedef enum {
  */
 #define _can_wakeup_isr(canp) {                                             \
   osalSysLockFromISR();                                                     \
-  osalEventBroadcastFlagsI(&(canp)->wakeup_event, 0U);                       \
+  osalEventBroadcastFlagsI(&(canp)->wakeup_event, 0U);                      \
   osalSysUnlockFromISR();                                                   \
 }
 
diff --git a/os/hal/ports/STM32/STM32F37x/stm32_rcc.h b/os/hal/ports/STM32/STM32F37x/stm32_rcc.h
index 600b70728..6cf48250f 100644
--- a/os/hal/ports/STM32/STM32F37x/stm32_rcc.h
+++ b/os/hal/ports/STM32/STM32F37x/stm32_rcc.h
@@ -975,6 +975,27 @@
 #define rccResetUSB() rccResetAPB1(RCC_APB1RSTR_USBRST)
 /** @} */
 
+/**
+ * @name    CRC peripherals specific RCC operations
+ * @{
+ */
+/**
+ * @brief   Enables the CRC peripheral clock.
+ *
+ * @param[in] lp        low power enable flag
+ *
+ * @api
+ */
+#define rccEnableCRC(lp) rccEnableAHB(RCC_AHBENR_CRCEN, lp)
+
+/**
+ * @brief   Disables the CRC peripheral clock.
+ *
+ * @api
+ */
+#define rccDisableCRC() rccDisableAHB(RCC_AHBENR_CRCEN)
+/** @} */
+
 /*===========================================================================*/
 /* External declarations.                                                    */
 /*===========================================================================*/
diff --git a/os/hal/ports/STM32/STM32F3xx/stm32_rcc.h b/os/hal/ports/STM32/STM32F3xx/stm32_rcc.h
index 1c1d4fc19..cf043bfa1 100644
--- a/os/hal/ports/STM32/STM32F3xx/stm32_rcc.h
+++ b/os/hal/ports/STM32/STM32F3xx/stm32_rcc.h
@@ -796,11 +796,9 @@
 /**
  * @brief   Disables the HRTIM1 peripheral clock.
  *
- * @param[in] lp        low power enable flag
- *
  * @api
  */
-#define rccDisableHRTIM1(lp) rccDisableAPB2(RCC_APB2ENR_HRTIM1EN, lp)
+#define rccDisableHRTIM1(lp) rccDisableAPB2(RCC_APB2ENR_HRTIM1EN)
 
 /**
  * @brief   Resets the HRTIM1 peripheral.
@@ -998,11 +996,9 @@
 /**
  * @brief   Disables the CRC peripheral clock.
  *
- * @param[in] lp        low power enable flag
- *
  * @api
  */
-#define rccDisableCRC(lp) rccDisableAHB(RCC_AHBENR_CRCEN)
+#define rccDisableCRC() rccDisableAHB(RCC_AHBENR_CRCEN)
 /** @} */
 
 /*===========================================================================*/
diff --git a/os/hal/ports/STM32/STM32F7xx/stm32_rcc.h b/os/hal/ports/STM32/STM32F7xx/stm32_rcc.h
index 44876d18f..6b110b146 100644
--- a/os/hal/ports/STM32/STM32F7xx/stm32_rcc.h
+++ b/os/hal/ports/STM32/STM32F7xx/stm32_rcc.h
@@ -1527,11 +1527,9 @@
 /**
  * @brief   Disables the CRC peripheral clock.
  *
- * @param[in] lp        low power enable flag
- *
  * @api
  */
-#define rccDisableCRC(lp) rccDisableAHB1(RCC_AHB1ENR_CRCEN)
+#define rccDisableCRC() rccDisableAHB1(RCC_AHB1ENR_CRCEN)
 
 /**
  * @brief   Resets the CRC peripheral.
-- 
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