From: Chengguang Xu <cgxu519@gmx.com>
To: jic23@kernel.org, knaack.h@gmx.de, lars@metafoo.de, pmeerw@pmeerw.net
Cc: linux-iio@vger.kernel.org, Chengguang Xu <cgxu519@gmx.com>
Subject: [PATCH] iio: remove redundant unlikely annotation
Date: Mon, 18 Feb 2019 15:53:26 +0800 [thread overview]
Message-ID: <20190218075326.24672-1-cgxu519@gmx.com> (raw)
unlikely has already included in IS_ERR(),
so just remove redundant unlikely annotation.
Signed-off-by: Chengguang Xu <cgxu519@gmx.com>
---
drivers/iio/trigger/iio-trig-loop.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/trigger/iio-trig-loop.c b/drivers/iio/trigger/iio-trig-loop.c
index 94a90e0a3fdb..9258d3cf149b 100644
--- a/drivers/iio/trigger/iio-trig-loop.c
+++ b/drivers/iio/trigger/iio-trig-loop.c
@@ -60,7 +60,7 @@ static int iio_loop_trigger_set_state(struct iio_trigger *trig, bool state)
if (state) {
loop_trig->task = kthread_run(iio_loop_thread,
trig, trig->name);
- if (unlikely(IS_ERR(loop_trig->task))) {
+ if (IS_ERR(loop_trig->task)) {
dev_err(&trig->dev,
"failed to create trigger loop thread\n");
return PTR_ERR(loop_trig->task);
--
2.20.1
next reply other threads:[~2019-02-18 7:54 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-18 7:53 Chengguang Xu [this message]
2019-02-20 10:47 ` [PATCH] iio: remove redundant unlikely annotation Jonathan Cameron
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