From: Henrik Rydberg Date: Wed, 23 Jun 2010 16:30:22 +0000 (-0700) Subject: Input: bcm5974 - set the average number of events per MT event packet X-Git-Tag: v2.6.36-rc1~581^2^2~49 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=c13aea033cbeb181e7e135f280ecdfca49f90180;p=karo-tx-linux.git Input: bcm5974 - set the average number of events per MT event packet The MT devices produce a lot of data. Tell the underlying input device approximately how many events will be sent per synchronization, to allow for better buffering. The number is a template based on continuously reporting details for each finger on a single hand. Signed-off-by: Henrik Rydberg Signed-off-by: Dmitry Torokhov --- diff --git a/drivers/input/mouse/bcm5974.c b/drivers/input/mouse/bcm5974.c index 354c578ec9d3..ea67c49146a3 100644 --- a/drivers/input/mouse/bcm5974.c +++ b/drivers/input/mouse/bcm5974.c @@ -312,6 +312,8 @@ static void setup_events_to_report(struct input_dev *input_dev, __set_bit(BTN_TOOL_TRIPLETAP, input_dev->keybit); __set_bit(BTN_TOOL_QUADTAP, input_dev->keybit); __set_bit(BTN_LEFT, input_dev->keybit); + + input_set_events_per_packet(input_dev, 60); } /* report button data as logical button state */