From b31d6f6eaabe3c5b64e501244125161a957570b8 Mon Sep 17 00:00:00 2001
From: ccli8 <ccli8@nuvoton.com>
Date: Thu, 3 Aug 2017 09:24:05 +0800
Subject: [PATCH] [M487] Fix compile warnings with ARM toolchain

---
 targets/TARGET_NUVOTON/TARGET_M480/pwmout_api.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/targets/TARGET_NUVOTON/TARGET_M480/pwmout_api.c b/targets/TARGET_NUVOTON/TARGET_M480/pwmout_api.c
index 721bd26a56..15b7df4b57 100644
--- a/targets/TARGET_NUVOTON/TARGET_M480/pwmout_api.c
+++ b/targets/TARGET_NUVOTON/TARGET_M480/pwmout_api.c
@@ -74,7 +74,6 @@ void pwmout_init(pwmout_t* obj, PinName pin)
         SYS_ResetModule(modinit->rsetidx);
     }
 
-    EPWM_T *pwm_base = (EPWM_T *) NU_MODBASE(obj->pwm);
     uint32_t chn =  NU_MODSUBINDEX(obj->pwm);
 
     // NOTE: Channels 0/1/2/3/4/5 share a clock source.