From 1fee7bdcdab1a3445a9d9881157d380693058323 Mon Sep 17 00:00:00 2001
From: jxltom <jxltom@gmail.com>
Date: Wed, 11 Mar 2020 17:08:49 +0800
Subject: [PATCH] Remove unused variables

---
 mcp2515.cpp | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/mcp2515.cpp b/mcp2515.cpp
index 833a133..2d9e931 100644
--- a/mcp2515.cpp
+++ b/mcp2515.cpp
@@ -478,9 +478,6 @@ MCP2515::ERROR MCP2515::setBitrate(const CAN_SPEED canSpeed, CAN_CLOCK canClock)
 
 MCP2515::ERROR MCP2515::setClkOut(const CAN_CLKOUT divisor)
 {
-    ERROR res;
-    uint8_t cfg3;
-
     if (divisor == CLKOUT_DISABLE) {
 	/* Turn off CLKEN */
 	modifyRegister(MCP_CANCTRL, CANCTRL_CLKEN, 0x00);