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clocksource/drivers/atmel-st: Remove useless 'status'

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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>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20200414120238.35704-1-yanaijie@huawei.com
This commit is contained in:
Jason Yan 2020-04-14 20:02:38 +08:00 committed by Daniel Lezcano
parent ac161f57b6
commit 8c42c0f72d
1 changed files with 1 additions and 2 deletions
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3
drivers/clocksource/timer-atmel-st.c
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@ -139,7 +139,6 @@ static int
clkevt32k_next_event(unsigned long delta, struct clock_event_device *dev) clkevt32k_next_event(unsigned long delta, struct clock_event_device *dev)
{ {
u32 alm; u32 alm;
int status = 0;
unsigned int val; unsigned int val;
BUG_ON(delta < 2); BUG_ON(delta < 2);
@ -163,7 +162,7 @@ clkevt32k_next_event(unsigned long delta, struct clock_event_device *dev)
alm += delta; alm += delta;
regmap_write(regmap_st, AT91_ST_RTAR, alm); regmap_write(regmap_st, AT91_ST_RTAR, alm);
return status; return 0;
} }
static struct clock_event_device clkevt = { static struct clock_event_device clkevt = {