From f458750c9194c11c72943592381cc6fa80a28761 Mon Sep 17 00:00:00 2001
From: Pol Henarejos <pol.henarejos@cttc.es>
Date: Mon, 2 Sep 2024 09:53:20 +0200
Subject: [PATCH] Removed unused extern declaration.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
---
 src/hsm/sc_hsm.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/hsm/sc_hsm.c b/src/hsm/sc_hsm.c
index 955b0a2..5cf89cc 100644
--- a/src/hsm/sc_hsm.c
+++ b/src/hsm/sc_hsm.c
@@ -272,8 +272,6 @@ uint16_t get_device_options() {
     return 0x0;
 }
 
-extern uint32_t board_button_read(void);
-
 bool wait_button_pressed() {
     uint32_t val = EV_PRESS_BUTTON;
 #ifndef ENABLE_EMULATION