From 18d90051c9145ead86d4da701a2bc54f45e4fb66 Mon Sep 17 00:00:00 2001
From: Robin Howard <robin@rhoward.id.au>
Date: Sat, 28 Oct 2023 13:25:50 +1100
Subject: Annotates the kTag with maybe_unused; they're only used for logging.

---
 src/system_fsm/booting.cpp    | 2 +-
 src/system_fsm/idle.cpp       | 2 +-
 src/system_fsm/running.cpp    | 2 +-
 src/system_fsm/system_fsm.cpp | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

(limited to 'src/system_fsm')

diff --git a/src/system_fsm/booting.cpp b/src/system_fsm/booting.cpp
index 08a1c083..82d83836 100644
--- a/src/system_fsm/booting.cpp
+++ b/src/system_fsm/booting.cpp
@@ -38,7 +38,7 @@
 namespace system_fsm {
 namespace states {
 
-static const char kTag[] = "BOOT";
+[[maybe_unused]] static const char kTag[] = "BOOT";
 
 static auto bt_event_cb(drivers::bluetooth::Event ev) -> void {
   if (ev == drivers::bluetooth::Event::kKnownDevicesChanged) {
diff --git a/src/system_fsm/idle.cpp b/src/system_fsm/idle.cpp
index bd327134..b8ebefdb 100644
--- a/src/system_fsm/idle.cpp
+++ b/src/system_fsm/idle.cpp
@@ -21,7 +21,7 @@
 namespace system_fsm {
 namespace states {
 
-static const char kTag[] = "IDLE";
+[[maybe_unused]] static const char kTag[] = "IDLE";
 static const TickType_t kTicksBeforeSleep = pdMS_TO_TICKS(10000);
 
 static void timer_callback(TimerHandle_t timer) {
diff --git a/src/system_fsm/running.cpp b/src/system_fsm/running.cpp
index 70b4e99c..567553a9 100644
--- a/src/system_fsm/running.cpp
+++ b/src/system_fsm/running.cpp
@@ -21,7 +21,7 @@
 namespace system_fsm {
 namespace states {
 
-static const char kTag[] = "RUN";
+[[maybe_unused]] static const char kTag[] = "RUN";
 
 static database::IFileGatherer* sFileGatherer;
 
diff --git a/src/system_fsm/system_fsm.cpp b/src/system_fsm/system_fsm.cpp
index 9e1a4198..1e92cd62 100644
--- a/src/system_fsm/system_fsm.cpp
+++ b/src/system_fsm/system_fsm.cpp
@@ -14,7 +14,7 @@
 #include "tag_parser.hpp"
 #include "track_queue.hpp"
 
-static const char kTag[] = "system";
+[[maybe_unused]] static const char kTag[] = "system";
 
 namespace system_fsm {
 
-- 
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