[media] rc: allow software timeout to be set

Both the iguanair and the technotrend usb ir do not do any timeout
handling in hardware, so timeout is entirely done in
ir_raw_event_store_with_filter(). Any sensible timeout value will
do, so allow it to be set using LIRC_SET_REC_TIMEOUT.

Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

diff --git a/drivers/media/rc/iguanair.c b/drivers/media/rc/iguanair.c
index 6de27a21ae8ccd9fef2c2ac7fc29523b86dfd3e7..9554585df8b88a56d6b5b609b997e92707107923 100644 (file)
--- a/drivers/media/rc/iguanair.c
+++ b/drivers/media/rc/iguanair.c
@@ -500,7 +500,9 @@ static int iguanair_probe(struct usb_interface *intf,
        rc->tx_ir = iguanair_tx;
        rc->driver_name = DRIVER_NAME;
        rc->map_name = RC_MAP_RC6_MCE;
-       rc->timeout = MS_TO_NS(100);
+       rc->min_timeout = 1;
+       rc->timeout = IR_DEFAULT_TIMEOUT;
+       rc->max_timeout = 10 * IR_DEFAULT_TIMEOUT;
        rc->rx_resolution = RX_RESOLUTION;
 
        iguanair_set_tx_carrier(rc, 38000);

diff --git a/drivers/media/rc/ttusbir.c b/drivers/media/rc/ttusbir.c
index 066c12a4f0e9a9d17f10d9e46cf0041b1b60e03c..bc7c091d657255184fd0efc1a1894c7120b37dde 100644 (file)
--- a/drivers/media/rc/ttusbir.c
+++ b/drivers/media/rc/ttusbir.c
@@ -318,7 +318,10 @@ static int ttusbir_probe(struct usb_interface *intf,
        rc->priv = tt;
        rc->driver_name = DRIVER_NAME;
        rc->map_name = RC_MAP_TT_1500;
-       rc->timeout = MS_TO_NS(100);
+       rc->min_timeout = 1;
+       rc->timeout = IR_DEFAULT_TIMEOUT;
+       rc->max_timeout = 10 * IR_DEFAULT_TIMEOUT;
+
        /*
         * The precision is NS_PER_BIT, but since every 8th bit can be
         * overwritten with garbage the accuracy is at best 2 * NS_PER_BIT.