From: Li zeming <zeming@nfschina.com>
To: jstultz@google.com, tglx@linutronix.de, sboyd@kernel.org
Cc: linux-kernel@vger.kernel.org, Li zeming <zeming@nfschina.com>
Subject: [PATCH] time: alarmtimer: remove unnecessary ‘0’ values from ret
Date: Sat, 10 Jun 2023 02:28:56 +0800 [thread overview]
Message-ID: <20230609182856.4660-1-zeming@nfschina.com> (raw)
ret is assigned first, so it does not need to initialize the assignment.
Signed-off-by: Li zeming <zeming@nfschina.com>
---
kernel/time/alarmtimer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/time/alarmtimer.c b/kernel/time/alarmtimer.c
index 65c20c4f0b7f..8d7ead245089 100644
--- a/kernel/time/alarmtimer.c
+++ b/kernel/time/alarmtimer.c
@@ -847,7 +847,7 @@ static int alarm_timer_nsleep(const clockid_t which_clock, int flags,
struct restart_block *restart = ¤t->restart_block;
struct alarm alarm;
ktime_t exp;
- int ret = 0;
+ int ret;
if (!alarmtimer_get_rtcdev())
return -EOPNOTSUPP;
--
2.18.2
next reply other threads:[~2023-06-08 1:57 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-09 18:28 Li zeming [this message]
2023-06-10 12:45 ` [tip: timers/core] alarmtimer: Remove unnecessary initialization of variable 'ret' tip-bot2 for Li zeming
2023-06-18 20:49 ` tip-bot2 for Li zeming
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