From 5c74203b1048644dbfbd3b6ce033e08fc312e758 Mon Sep 17 00:00:00 2001
From: Brad Perry <brad@suitx.com>
Date: Wed, 28 Jun 2017 12:07:14 -0700
Subject: [PATCH] Fixing the problem where the CAN is initialized to the wrong
 frequency at startup regardless of the value set in the constructor. Issue
 #3863

---
 targets/TARGET_STM/can_api.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/targets/TARGET_STM/can_api.c b/targets/TARGET_STM/can_api.c
index 332211e04a..744f369c1a 100644
--- a/targets/TARGET_STM/can_api.c
+++ b/targets/TARGET_STM/can_api.c
@@ -85,8 +85,8 @@ void can_init_freq (can_t *obj, PinName rd, PinName td, int hz)
         error("Cannot initialize CAN");
     }
 
-    // Set initial CAN frequency to 100 kb/s
-    if (can_frequency(obj, 100000) != 1) {
+    // Set initial CAN frequency to specified frequency
+    if (can_frequency(obj, hz) != 1) {
         error("Can frequency could not be set\n");
     }