From 4278de1f54c40d4abe3f1ea130a38de2e29713c7 Mon Sep 17 00:00:00 2001
From: Veijo Pesonen <veijo.pesonen@arm.com>
Date: Fri, 31 Jan 2020 10:19:36 +0200
Subject: [PATCH] HAL: Drops unused variable

---
 hal/mbed_compat.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/hal/mbed_compat.c b/hal/mbed_compat.c
index 33e5930004..14fd46979e 100644
--- a/hal/mbed_compat.c
+++ b/hal/mbed_compat.c
@@ -78,7 +78,6 @@ MBED_WEAK void spi_get_capabilities(PinName ssel, bool slave, spi_capabilities_t
 
     // check if given ssel pin is in the cs pinmap
     const PinMap *cs_pins = spi_master_cs_pinmap();
-    PinName pin = NC;
     while (cs_pins->pin != NC) {
         if (cs_pins->pin == ssel) {
 #if DEVICE_SPISLAVE