From 9adeaf09429b954d1c3e69dc2fa6e0b47dafe9a4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Joakim=20Nohlg=C3=A5rd?= <joakim.nohlgard@eistec.se>
Date: Tue, 4 Apr 2017 19:50:50 +0200
Subject: [PATCH] cpu/sam0: cpuid: Refactor for clarity

---
 cpu/sam0_common/periph/cpuid.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cpu/sam0_common/periph/cpuid.c b/cpu/sam0_common/periph/cpuid.c
index a124d6f647..8359fe1cc0 100644
--- a/cpu/sam0_common/periph/cpuid.c
+++ b/cpu/sam0_common/periph/cpuid.c
@@ -33,5 +33,5 @@
 void cpuid_get(void *id)
 {
     uint32_t addr[] = { WORD0, WORD1, WORD2, WORD3 };
-    memcpy(id, (void *)addr, CPUID_LEN);
+    memcpy(id, &addr[0], CPUID_LEN);
 }