DORMANTno replies

[PATCH] Input: polled device - schedule first poll immediately

From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Date: 2009-11-19 07:04:43
Subsystem: input (keyboard, mouse, joystick, touchscreen) drivers, the rest · Maintainers: Dmitry Torokhov, Linus Torvalds

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 <redacted>
---

 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
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help