From 21973963c075c693ac3bf9d24d757e650890cac9 Mon Sep 17 00:00:00 2001
From: Karl Fessel <karl.fessel@ovgu.de>
Date: Fri, 4 Nov 2022 16:50:52 +0100
Subject: [PATCH] sys/pm_layered: align pm_blocker_t for speed

---
 sys/include/pm_layered.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sys/include/pm_layered.h b/sys/include/pm_layered.h
index 917011fc08..f0c2236654 100644
--- a/sys/include/pm_layered.h
+++ b/sys/include/pm_layered.h
@@ -37,6 +37,7 @@
 
 #include <stdint.h>
 #include "periph_cpu.h"
+#include "architecture.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -55,7 +56,7 @@ extern "C" {
  */
 typedef struct {
     uint8_t blockers[PM_NUM_MODES];     /**< number of blockers for the mode */
-} pm_blocker_t;
+} WORD_ALIGNED pm_blocker_t;
 
 /**
  * @brief   Block a power mode