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commit aff700f8cae2d2f381f1fbe07c8e695525c08c58 Author: ligd <[email protected]> AuthorDate: Mon Jun 3 21:06:33 2024 +0800 timer: set g_timer.lower after TIMER_START() in case of up_perf_gettime() get non-start value Signed-off-by: ligd <[email protected]> --- drivers/timers/arch_timer.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/timers/arch_timer.c b/drivers/timers/arch_timer.c index 1f319b5717..850777c010 100644 --- a/drivers/timers/arch_timer.c +++ b/drivers/timers/arch_timer.c @@ -195,17 +195,17 @@ static bool timer_callback(FAR uint32_t *next_interval, FAR void *arg) void up_timer_set_lowerhalf(FAR struct timer_lowerhalf_s *lower) { - g_timer.lower = lower; - #ifdef CONFIG_SCHED_TICKLESS TIMER_TICK_MAXTIMEOUT(lower, &g_oneshot_maxticks); - TIMER_TICK_SETTIMEOUT(g_timer.lower, g_oneshot_maxticks); + TIMER_TICK_SETTIMEOUT(lower, g_oneshot_maxticks); #else - TIMER_TICK_SETTIMEOUT(g_timer.lower, 1); + TIMER_TICK_SETTIMEOUT(lower, 1); #endif - TIMER_SETCALLBACK(g_timer.lower, timer_callback, NULL); - TIMER_START(g_timer.lower); + TIMER_SETCALLBACK(lower, timer_callback, NULL); + TIMER_START(lower); + + g_timer.lower = lower; } /****************************************************************************
