[PATCH 7/7] clocksource: fsl_ftm_timer: don't trace ftm_read_sched_clock
From: Jisheng Zhang <hidden>
Date: 2015-10-20 08:08:43
Also in:
lkml
Subsystem:
clocksource, clockevent drivers, the rest · Maintainers:
Daniel Lezcano, Thomas Gleixner, Linus Torvalds
we should not trace ftm_read_sched_clock() function, add notrace attribute to this function. Signed-off-by: Jisheng Zhang <redacted> --- drivers/clocksource/fsl_ftm_timer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clocksource/fsl_ftm_timer.c b/drivers/clocksource/fsl_ftm_timer.c
index ef43469..10202f1 100644
--- a/drivers/clocksource/fsl_ftm_timer.c
+++ b/drivers/clocksource/fsl_ftm_timer.c@@ -118,7 +118,7 @@ static inline void ftm_reset_counter(void __iomem *base) ftm_writel(0x00, base + FTM_CNT); } -static u64 ftm_read_sched_clock(void) +static u64 notrace ftm_read_sched_clock(void) { return ftm_readl(priv->clksrc_base + FTM_CNT); }
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2.6.1