From 55dbf370174aed02374cbc1c33f68df99243a96c Mon Sep 17 00:00:00 2001
From: hujun5 <hujun5@xiaomi.com>
Date: Mon, 11 Nov 2024 14:50:23 +0800
Subject: [PATCH] fix compiler error

reason:
when CONFIG_CLOCK_TIMEKEEPING=y, compiler error may report

In file included from /home/hujun5/downloads1/vela_sim/nuttx/include/nuttx/sched.h:42,
                 from /home/hujun5/downloads1/vela_sim/nuttx/include/nuttx/arch.h:89,
                 from boardctl.c:33:
/home/hujun5/downloads1/vela_sim/nuttx/include/nuttx/irq.h:261:12: error: conflicting types for 'enter_critical_section'; have 'irqstate_t(void)' {aka 'long unsigned int(void)'}
  261 | irqstate_t enter_critical_section(void) noinstrument_function;
      |            ^~~~~~~~~~~~~~~~~~~~~~
In file included from /home/hujun5/downloads1/vela_sim/nuttx/include/nuttx/wqueue.h:37,
                 from /home/hujun5/downloads1/vela_sim/nuttx/include/nuttx/addrenv.h:39,
                 from /home/hujun5/downloads1/vela_sim/nuttx/include/nuttx/sched.h:40:
/home/hujun5/downloads1/vela_sim/nuttx/include/nuttx/wdog.h:267:11: note: previous implicit declaration of 'enter_critical_section' with type 'int()'
  267 |   flags = enter_critical_section();
      |           ^~~~~~~~~~~~~~~~~~~~~~
hujun5@hujun5-OptiPlex-7070:~/downloads1/vela_sim/nuttx$ make -j12
sched/sched_processtimer.c: In function 'nxsched_process_timer':
sched/sched_processtimer.c:178:3: error: implicit declaration of function 'clock_update_wall_time' [-Werror=implicit-function-declaration]
  178 |   clock_update_wall_time();

Signed-off-by: hujun5 <hujun5@xiaomi.com>
---
 include/nuttx/wdog.h             | 1 +
 sched/sched/sched_processtimer.c | 4 ++++
 2 files changed, 5 insertions(+)

diff --git a/include/nuttx/wdog.h b/include/nuttx/wdog.h
index 84f7f6a3ad9..04b1e3415b4 100644
--- a/include/nuttx/wdog.h
+++ b/include/nuttx/wdog.h
@@ -31,6 +31,7 @@
 
 #include <nuttx/compiler.h>
 #include <nuttx/clock.h>
+#include <nuttx/irq.h>
 #include <stdint.h>
 
 /****************************************************************************
diff --git a/sched/sched/sched_processtimer.c b/sched/sched/sched_processtimer.c
index 0de54a4038f..abea66b666b 100644
--- a/sched/sched/sched_processtimer.c
+++ b/sched/sched/sched_processtimer.c
@@ -37,6 +37,10 @@
 #  include <nuttx/board.h>
 #endif
 
+#ifdef CONFIG_CLOCK_TIMEKEEPING
+#  include "clock/clock_timekeeping.h"
+#endif
+
 #include "sched/sched.h"
 #include "wdog/wdog.h"
 #include "clock/clock.h"