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Subject[PATCH] clocksource: atmel-st: remove useless 'status'
Date
Fix the following coccicheck warning:

drivers/clocksource/timer-atmel-st.c:142:6-12: Unneeded variable:
"status". Return "0" on line 166

Signed-off-by: Jason Yan <yanaijie@huawei.com>
---
drivers/clocksource/timer-atmel-st.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/clocksource/timer-atmel-st.c b/drivers/clocksource/timer-atmel-st.c
index ab0aabfae5f0..73e8aee445da 100644
--- a/drivers/clocksource/timer-atmel-st.c
+++ b/drivers/clocksource/timer-atmel-st.c
@@ -139,7 +139,6 @@ static int
clkevt32k_next_event(unsigned long delta, struct clock_event_device *dev)
{
u32 alm;
- int status = 0;
unsigned int val;

BUG_ON(delta < 2);
@@ -163,7 +162,7 @@ clkevt32k_next_event(unsigned long delta, struct clock_event_device *dev)
alm += delta;
regmap_write(regmap_st, AT91_ST_RTAR, alm);

- return status;
+ return 0;
}

static struct clock_event_device clkevt = {
--
2.21.1
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