From f738424403dea5c7daff78eff5ff51bfd17a12c5 Mon Sep 17 00:00:00 2001
From: Daniel Campora <daniel@wipy.io>
Date: Wed, 15 Jul 2015 14:45:24 +0200
Subject: [PATCH] cc3200: Remove superflous assignment since the result is not
 used.

---
 cc3200/mptask.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/cc3200/mptask.c b/cc3200/mptask.c
index cdabfddeee..8aaf171239 100644
--- a/cc3200/mptask.c
+++ b/cc3200/mptask.c
@@ -339,13 +339,13 @@ STATIC void mptask_init_sflash_filesystem (void) {
 
     // create /flash/sys, /flash/lib and /flash/cert if they don't exist
     if (FR_OK != f_chdir ("/flash/sys")) {
-        res = f_mkdir("/flash/sys");
+        f_mkdir("/flash/sys");
     }
     if (FR_OK != f_chdir ("/flash/lib")) {
-        res = f_mkdir("/flash/lib");
+        f_mkdir("/flash/lib");
     }
     if (FR_OK != f_chdir ("/flash/cert")) {
-        res = f_mkdir("/flash/cert");
+        f_mkdir("/flash/cert");
     }
 
     f_chdir ("/flash");