From 9a5b23428dde322182bc2844331f0fbc2963a248 Mon Sep 17 00:00:00 2001
From: iceman1001 <iceman@iuse.se>
Date: Tue, 16 Apr 2019 15:05:01 +0200
Subject: [PATCH] style

---
 armsrc/felica.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/armsrc/felica.c b/armsrc/felica.c
index f220a8a24..ca03836ed 100644
--- a/armsrc/felica.c
+++ b/armsrc/felica.c
@@ -391,6 +391,7 @@ bool WaitForFelicaReply(uint16_t maxbytes) {
 
     // clear RXRDY:
     uint8_t b = (uint8_t)AT91C_BASE_SSC->SSC_RHR;
+    (void)b;
 
     uint32_t timeout = iso18092_get_timeout();
     for (;;) {
@@ -481,7 +482,7 @@ void felica_sendraw(UsbCommand *c) {
     felica_command_t param = c->arg[0];
     size_t len = c->arg[1] & 0xffff;
     uint8_t *cmd = c->d.asBytes;
-    uint32_t arg0 = 0;
+    uint32_t arg0;
 
     felica_card_select_t card;
 
@@ -519,7 +520,6 @@ void felica_sendraw(UsbCommand *c) {
             // Don't append crc on empty bytearray...
             if (len > 0) {
                 AddCrc(buf, len);
-                len += 2;
             }
         }