Transmitters do not need to wait until the data has been sent (and of course received). Return before waiting. Signed-off-by: Andi Shyti <andi.shyti@xxxxxxxxxxx> --- drivers/media/rc/ir-lirc-codec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/rc/ir-lirc-codec.c b/drivers/media/rc/ir-lirc-codec.c index c327730..d8953fb 100644 --- a/drivers/media/rc/ir-lirc-codec.c +++ b/drivers/media/rc/ir-lirc-codec.c @@ -153,7 +153,7 @@ static ssize_t ir_lirc_transmit_ir(struct file *file, const char __user *buf, } ret = dev->tx_ir(dev, txbuf, count); - if (ret < 0) + if (ret < 0 || dev->driver_type == RC_DRIVER_IR_RAW_TX) goto out; for (duration = i = 0; i < ret; i++) -- 2.9.3 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
