From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: Linux Input <linux-input@vger.kernel.org>
Cc: Samu Onkalo <samu.p.onkalo@nokia.com>
Subject: [PATCH] Input: polled device - schedule first poll immediately
Date: Wed, 18 Nov 2009 23:04:45 -0800 [thread overview]
Message-ID: <20091119070445.GC3010@core.coreip.homeip.net> (raw)
It does not make sense to wait poll_interval before performing first
read after opening the device, schedule the read immediately instead.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
---
drivers/input/input-polldev.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/drivers/input/input-polldev.c b/drivers/input/input-polldev.c
index 094f4b9..9628be6 100644
--- a/drivers/input/input-polldev.c
+++ b/drivers/input/input-polldev.c
@@ -88,8 +88,7 @@ static int input_open_polled_device(struct input_dev *input)
if (dev->open)
dev->open(dev);
- queue_delayed_work(polldev_wq, &dev->work,
- msecs_to_jiffies(dev->poll_interval));
+ queue_delayed_work(polldev_wq, &dev->work, 0);
return 0;
}
--
Dmitry
reply other threads:[~2009-11-19 7:04 UTC|newest]
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