From 56b0ec30c4bc096848efc617f29e525cde2f7084 Mon Sep 17 00:00:00 2001 From: Jarod Wilson Date: Thu, 27 Jan 2011 15:08:35 -0300 Subject: [PATCH] [media] rc/streamzap: fix reporting response times The streamzap driver has relatively low sampling resolution, and any delays in reporting events seem to cause some minor problems for the likes of irw when using the lirc bridge driver, resulting in a single keypress registering as multiple independent ones, rather than as a single press with repeats. If we call ir_raw_event_handle() more frequently and reset the rawir kfifo at end-of-signal, the behavior improves quite a bit. Signed-off-by: Jarod Wilson Signed-off-by: Mauro Carvalho Chehab --- drivers/media/rc/streamzap.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/media/rc/streamzap.c b/drivers/media/rc/streamzap.c index d9b6b48..e435d94 100644 --- a/drivers/media/rc/streamzap.c +++ b/drivers/media/rc/streamzap.c @@ -273,6 +273,7 @@ static void streamzap_callback(struct urb *urb) if (sz->timeout_enabled) sz_push(sz, rawir); ir_raw_event_handle(sz->rdev); + ir_raw_event_reset(sz->rdev); } else { sz_push_full_space(sz, sz->buf_in[i]); } @@ -290,6 +291,7 @@ static void streamzap_callback(struct urb *urb) } } + ir_raw_event_handle(sz->rdev); usb_submit_urb(urb, GFP_ATOMIC); return; -- 2.7.4