lkml.org 
[lkml]   [2020]   [Jun]   [1]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[tip: timers/core] clocksource/drivers/atmel-st: Remove useless 'status'
The following commit has been merged into the timers/core branch of tip:

Commit-ID: 8c42c0f72d7c4f295646d3eba73f62e5579b1732
Gitweb: https://git.kernel.org/tip/8c42c0f72d7c4f295646d3eba73f62e5579b1732
Author: Jason Yan <yanaijie@huawei.com>
AuthorDate: Tue, 14 Apr 2020 20:02:38 +08:00
Committer: Daniel Lezcano <daniel.lezcano@linaro.org>
CommitterDate: Wed, 15 Apr 2020 10:57:15 +02:00

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

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
---
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 ab0aabf..73e8aee 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 = {
\
 
 \ /
  Last update: 2020-06-01 15:13    [W:0.051 / U:0.232 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site