From 3b7153045ff61ff17676e1e7396a9b03fc9bf69d Mon Sep 17 00:00:00 2001
From: iceman1001 <iceman@iuse.se>
Date: Thu, 13 May 2021 13:28:03 +0200
Subject: [PATCH] fix compiler warning on arm-none-eabi 11.1.0

---
 armsrc/lfops.c           | 39 +++++++++++++++++++++++----------------
 armsrc/optimized_ikeys.h |  2 +-
 2 files changed, 24 insertions(+), 17 deletions(-)

diff --git a/armsrc/lfops.c b/armsrc/lfops.c
index c4ee39948..12ef076b2 100644
--- a/armsrc/lfops.c
+++ b/armsrc/lfops.c
@@ -227,40 +227,47 @@ void printT55xxConfig(void) {
                 break;
         }
 
-        if (T55xx_Timing.m[i].start_gap != 0xFFFF)
+        if (T55xx_Timing.m[i].start_gap != 0xFFFF) {
             sprintf(s + strlen(s), " %3d | ", T55xx_Timing.m[i].start_gap / 8);
-        else
+        } else {
             PRN_NA;
+        }
 
-        if (T55xx_Timing.m[i].write_gap != 0xFFFF)
+        if (T55xx_Timing.m[i].write_gap != 0xFFFF) {
             sprintf(s + strlen(s), "%3d | ", T55xx_Timing.m[i].write_gap / 8);
-        else
+        } else {
             PRN_NA;
+        }
 
-        if (T55xx_Timing.m[i].write_0 != 0xFFFF)
+        if (T55xx_Timing.m[i].write_0 != 0xFFFF) {
             sprintf(s + strlen(s), "%3d | ", T55xx_Timing.m[i].write_0 / 8);
-        else
+        } else {
             PRN_NA;
+        }
 
-        if (T55xx_Timing.m[i].write_1 != 0xFFFF)
+        if (T55xx_Timing.m[i].write_1 != 0xFFFF) {
             sprintf(s + strlen(s), "%3d | ", T55xx_Timing.m[i].write_1 / 8);
-        else
+        } else {
             PRN_NA;
+        }
 
-        if (T55xx_Timing.m[i].read_gap != 0xFFFF)
+        if (T55xx_Timing.m[i].read_gap != 0xFFFF) {
             sprintf(s + strlen(s), "%3d | ", T55xx_Timing.m[i].read_gap / 8);
-        else
+        } else {
             PRN_NA;
+        }
 
-        if (T55xx_Timing.m[i].write_2 != 0xFFFF && i == T55XX_DLMODE_1OF4)
+        if (T55xx_Timing.m[i].write_2 != 0xFFFF && i == T55XX_DLMODE_1OF4) {
             sprintf(s + strlen(s), "%3d | ", T55xx_Timing.m[i].write_2 / 8);
-        else
+        } else {
             PRN_NA
+        }
 
-            if (T55xx_Timing.m[i].write_3 != 0xFFFF && i == T55XX_DLMODE_1OF4)
-                sprintf(s + strlen(s), "%3d | ", T55xx_Timing.m[i].write_3 / 8);
-            else
-                PRN_NA;
+        if (T55xx_Timing.m[i].write_3 != 0xFFFF && i == T55XX_DLMODE_1OF4) {
+            sprintf(s + strlen(s), "%3d | ", T55xx_Timing.m[i].write_3 / 8);
+        } else {
+            PRN_NA;
+        }
 
         // remove last space
         s[strlen(s)] = 0;
diff --git a/armsrc/optimized_ikeys.h b/armsrc/optimized_ikeys.h
index 0915482e3..ae02911cc 100644
--- a/armsrc/optimized_ikeys.h
+++ b/armsrc/optimized_ikeys.h
@@ -59,7 +59,7 @@ void hash0(uint64_t c, uint8_t k[8]);
  * @param div_key
  */
 
-void diversifyKey(uint8_t *csn, *uint8_t key, uint8_t *div_key);
+void diversifyKey(uint8_t *csn, uint8_t *key, uint8_t *div_key);
 /**
  * @brief Permutes a key from standard NIST format to Iclass specific format
  * @param key